Alignment Health Silicon (HMO C-SNP) · 2026

Plan type: HMO C-SNP
Providers listed: 7,811

Providers listed by this plan

Information as of Oct 3, 2026. Directories change; call the doctor’s office to confirm before you choose. A missing listing does not mean out of network.

7,811 listings. Repeated names and offices are kept as printed. 4,444 are linked to a clinician’s profile. A listing does not guarantee appointments or coverage for a particular service.

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About these listings

These are original name and office occurrences in the carrier's plan-specific directory, not a count of unique clinicians. Names have not been linked to NPI identities. County sections are the carrier's groupings and do not establish physical county boundaries. Check medical-group, referral and office requirements with the plan. A listing does not establish current appointments, coverage for a service, or access through every medical group. A missing listing does not mean out of network.


Koenigsberg, Richard T, DPM	Specialist	697 E Remington Dr STE A, Sunnyvale, CA 94087SANTA CLARA area	1073576161	2 office entries and medical groups 697 E Remington Dr STE A, Sunnyvale, CA 94087(408) 735-8592Medical group: Alignment Health Plan Network 697 E Remington Dr STE A, Sunnyvale, CA 94087(408) 735-8592Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Kohagen, Matthew John, LCSW	Mental / behavioral health	5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA area	None	1 office entry and medical groups 5201 Great America Pkwy STE 320, Santa Clara, CA 95054(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000072192 Call this office to confirm it takes the plan, and which medical group it is in.
Kojouri, Kourosh, MD	Specialist	4300 El Camino Real STE 100, Los Altos, CA 94022SANTA CLARA area	1396821807	1 office entry and medical groups 4300 El Camino Real STE 100, Los Altos, CA 94022(650) 325-6000Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Ko, Justin Meng, MD	Specialist	900 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	None	1 office entry and medical groups 900 Blake Wilbur Dr, Palo Alto, CA 94304(650) 498-6000Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Koken, Raquel Sunico, MFT	Mental / behavioral health	1632 Benton Ct, Sunnyvale, CA 94087SANTA CLARA area	1811230659	1 office entry and medical groups 1632 Benton Ct, Sunnyvale, CA 94087(408) 475-4506Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000064181 Call this office to confirm it takes the plan, and which medical group it is in.
Kokinos, Polyxene G., MD	Specialist	2255 S Bascom Ave STE 200, Campbell, CA 95008SANTA CLARA area	1679671259	2 office entries and medical groups 2255 S Bascom Ave STE 200, Campbell, CA 95008(408) 376-3626Medical group: Santa Clara County IPA 2255 S Bascom Ave STE 200, Campbell, CA 95008(408) 376-3626Medical group: Alignment Health Plan Network Call this office to confirm it takes the plan, and which medical group it is in.
Kokinos, Polyxene G., MD	Specialist	125 Ciro Ave STE 201, San Jose, CA 95128SANTA CLARA area	1679671259	1 office entry and medical groups 125 Ciro Ave STE 201, San Jose, CA 95128(408) 947-2500Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Kolderup, Lindsay B, MD	Specialist	750 S Bascom Ave, San Jose, CA 95128SANTA CLARA area	1356425193	1 office entry and medical groups 750 S Bascom Ave, San Jose, CA 95128(888) 334-1000Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Kondo, Angela, NP	Mental / behavioral health	482 W San Carlos St, San Jose, CA 95110SANTA CLARA area	1033755053	2 office entries and medical groups 482 W San Carlos St, San Jose, CA 95110(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000446276 4850 Union Ave, San Jose, CA 95124(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000446276 Call this office to confirm it takes the plan, and which medical group it is in.
Kondo, Angela, NP	Mental / behavioral health	2542 S Bascom Ave Ste 100, Campbell, CA 95008SANTA CLARA area	1033755053	1 office entry and medical groups 2542 S Bascom Ave Ste 100, Campbell, CA 95008(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000446276 Call this office to confirm it takes the plan, and which medical group it is in.
Kong, Shannon L, SLP	Specialist	1257 Oakmead Pkwy, Sunnyvale, CA 94085SANTA CLARA area	1083796601	1 office entry and medical groups 1257 Oakmead Pkwy, Sunnyvale, CA 94085(415) 469-8988Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Kong, Shannon L, SLP	Specialist	940 Saratoga Ave STE 100, San Jose, CA 95129SANTA CLARA area	1083796601	1 office entry and medical groups 940 Saratoga Ave STE 100, San Jose, CA 95129(415) 469-8988Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Kong, Wesley G, MD	Specialist	825 Pollard Rd STE 100, Los Gatos, CA 95032SANTA CLARA area	1962602151	4 office entries and medical groups 825 Pollard Rd STE 100, Los Gatos, CA 95032(650) 962-4662Medical group: Santa Clara County IPA 815 Pollard Rd, Los Gatos, CA 95032(650) 962-4662Medical group: Santa Clara County IPAMedical group: Optum Care Network-San Jose NCPN 825 POLLARD RD STE 100, Los Gatos, CA 95032(650) 962-4662Medical group: Optum Care Network-San Jose NCPN 825 Pollard Rd STE 100, Los Gatos, CA 95032(650) 962-4662Medical group: Alignment Health Plan Network Call this office to confirm it takes the plan, and which medical group it is in.
Kong, Wesley G, MD	Specialist	2490 Hospital Dr STE 210, Mountain View, CA 94040SANTA CLARA area	1962602151	3 office entries and medical groups 2490 Hospital Dr STE 210, Mountain View, CA 94040(650) 962-4662Medical group: Santa Clara County IPA 2495 Hospital Dr Ste 425, Mountain View, CA 94040(650) 962-4321Medical group: Santa Clara County IPA 2495 HOSPITAL DR STE 425, Mountain View, CA 94040(650) 962-4662Medical group: Optum Care Network-San Jose NCPN Call this office to confirm it takes the plan, and which medical group it is in.
Koo, Eubee B, MD	Specialist	2452 Watson Ct, Palo Alto, CA 94303SANTA CLARA area	1548640337	2 office entries and medical groups 2452 Watson Ct, Palo Alto, CA 94303(650) 723-6995Medical group: Brown & Toland Physicians 2452 Watson Ct Ste 1700, Palo Alto, CA 94303(650) 723-6995Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Koo, Euna Baughn, MD	Specialist	2452 Watson Ct, Palo Alto, CA 94303SANTA CLARA area	1275832768	2 office entries and medical groups 2452 Watson Ct, Palo Alto, CA 94303(650) 723-6995Medical group: Brown & Toland Physicians 2452 Watson Ct Ste 1700, Palo Alto, CA 94303(650) 723-6995Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Koozekanani, Roshan, MD	Mental / behavioral health	5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA area	None	1 office entry and medical groups 5201 Great America Pkwy STE 320, Santa Clara, CA 95054(888) 684-2779Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000072763 Call this office to confirm it takes the plan, and which medical group it is in.
Kopardekar, Sangeeta, MD	Specialist	301 Old San Francisco Rd, Sunnyvale, CA 94086SANTA CLARA area	1568561157	1 office entry and medical groups 301 Old San Francisco Rd, Sunnyvale, CA 94086(408) 730-2860Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Kopenhaver, Kimberly Ann, LCSW	Mental / behavioral health	5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA area	1699096511	2 office entries and medical groups 5201 Great America Pkwy STE 320, Santa Clara, CA 95054(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000082057 3120 Scott Blvd, Santa Clara, CA 95054(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000082057 Call this office to confirm it takes the plan, and which medical group it is in.
Korsunsky, Alexander, MD	Primary care	5150 Graves Ave STE 5B, San Jose, CA 95129SANTA CLARA area	1427088236	1 office entry and medical groups 5150 Graves Ave STE 5B, San Jose, CA 95129(408) 517-0560Medical group: Optum Care Network-San Jose NCPN · Carrier ID: 300000289848 Call this office to confirm it takes the plan, and which medical group it is in.
Korte, Kaileen, NP	Mental / behavioral health	16360 Monterey Rd Ste 270, Morgan Hill, CA 95037SANTA CLARA area	1508204058	1 office entry and medical groups 16360 Monterey Rd Ste 270, Morgan Hill, CA 95037(408) 372-8380Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000450206 Call this office to confirm it takes the plan, and which medical group it is in.
Kossler, Andrea Lora, MD	Specialist	2452 Watson Ct, Palo Alto, CA 94303SANTA CLARA area	1285884106	1 office entry and medical groups 2452 Watson Ct, Palo Alto, CA 94303(650) 723-6995Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Ko, Suk Moon, MD	Primary care	14251 Winchester Blvd 200, Los Gatos, CA 95032SANTA CLARA area	1932631736	2 office entries and medical groups 14251 Winchester Blvd 200, Los Gatos, CA 95032(408) 426-5540Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 14251 Winchester Blvd STE 200, Los Gatos, CA 95032(408) 426-5540Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 Call this office to confirm it takes the plan, and which medical group it is in.
Ko, Suk Moon, MD	Primary care	50 E Hamilton Ave 120, Campbell, CA 95008SANTA CLARA area	1932631736	2 office entries and medical groups 50 E Hamilton Ave 120, Campbell, CA 95008(408) 357-1410Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 50 E Hamilton Ave STE 120, Campbell, CA 95008(408) 357-1410Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 Call this office to confirm it takes the plan, and which medical group it is in.
Ko, Suk Moon, MD	Primary care	455 Oconnor Dr STE 210, San Jose, CA 95128SANTA CLARA area	1932631736	4 office entries and medical groups 455 Oconnor Dr STE 210, San Jose, CA 95128(408) 995-5453Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 2410 Samaritan Dr 201, San Jose, CA 95124(408) 371-9010Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 455 O'connor Dr 210, San Jose, CA 95128(408) 995-5453Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 2410 Samaritan Dr STE 201, San Jose, CA 95124(408) 371-9010Medical group: Brown & Toland Physicians · Carrier ID: 300000423393 Call this office to confirm it takes the plan, and which medical group it is in.