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.


Holston, Jesseca Lee, LCSW	Mental / behavioral health	6203 San Ignacio Ave STE 110, San Jose, CA 95119SANTA CLARA area	None	1 office entry and medical groups 6203 San Ignacio Ave STE 110, San Jose, CA 95119(866) 945-8131Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000446944 Call this office to confirm it takes the plan, and which medical group it is in.
Holubar, Marisa Kathleen, MD	Specialist	211 Quarry Rd, Palo Alto, CA 94304SANTA CLARA area	1558588939	1 office entry and medical groups 211 Quarry Rd, Palo Alto, CA 94304(650) 736-5200Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Homayounfar, Gelareh, MD	Specialist	701 E El Camino Real, Mountain View, CA 94040SANTA CLARA area	1598178626	1 office entry and medical groups 701 E El Camino Real, Mountain View, CA 94040(650) 853-4933Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Homayounfar, Gelareh, MD	Specialist	401 Old San Francisco Rd, Sunnyvale, CA 94086SANTA CLARA area	1598178626	1 office entry and medical groups 401 Old San Francisco Rd, Sunnyvale, CA 94086(408) 730-6227Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Homayounfar, Gelareh, MD	Specialist	370 Distel Cir, Los Altos, CA 94022SANTA CLARA area	1598178626	1 office entry and medical groups 370 Distel Cir, Los Altos, CA 94022(650) 934-7676Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Homer, Michael Vance, MD	Specialist	15066 Los Gatos Almaden Rd STE 110, Los Gatos, CA 95032SANTA CLARA area	None	1 office entry and medical groups 15066 Los Gatos Almaden Rd STE 110, Los Gatos, CA 95032(925) 867-1800Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Adrienne, MD	Primary care	10430 S De Anza Blvd STE 230B, Cupertino, CA 95014SANTA CLARA area	None	3 office entries and medical groups 10430 S De Anza Blvd STE 230B, Cupertino, CA 95014(408) 295-1886Medical group: Alignment Health Plan Network · Carrier ID: 300000323551 10430 S De Anza Blvd, Cupertino, CA 95014(408) 295-1886Medical group: California IPA · Carrier ID: 300000386564 10430 S De Anza Blvd STE 230B, Cupertino, CA 95014(408) 295-1886Medical group: Santa Clara County IPA · Carrier ID: 300000475529 Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Jennifer, MFT	Mental / behavioral health	99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA area	None	1 office entry and medical groups 99 Almaden Blvd STE 600, San Jose, CA 95113(786) 244-3620Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000078917 Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Jison, MD	Specialist	900 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	1740441823	1 office entry and medical groups 900 Blake Wilbur Dr, Palo Alto, CA 94304(650) 723-6961Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Joohee, LDN	Specialist	730 Welch Rd, Palo Alto, CA 94304SANTA CLARA area	None	3 office entries and medical groups 730 Welch Rd, Palo Alto, CA 94304(800) 995-5724Medical group: Brown & Toland Physicians 770 Welch Rd, Palo Alto, CA 94304(800) 995-5724Medical group: Brown & Toland Physicians 725 Welch Rd, Palo Alto, CA 94304(800) 995-5724Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Joohee, LDN	Specialist	14601 S Bascom Ave 200, Los Gatos, CA 95032SANTA CLARA area	None	2 office entries and medical groups 14601 S Bascom Ave 200, Los Gatos, CA 95032(800) 995-5724Medical group: Brown & Toland Physicians 14601 S Bascom Ave STE 200, Los Gatos, CA 95032(800) 995-5724Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Nicole, MD	Specialist	795 El Camino Real, Palo Alto, CA 94301SANTA CLARA area	1093880171	1 office entry and medical groups 795 El Camino Real, Palo Alto, CA 94301(650) 853-2917Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hong, Raymond H, MD	Specialist	795 El Camino Real, Palo Alto, CA 94301SANTA CLARA area	None	1 office entry and medical groups 795 El Camino Real, Palo Alto, CA 94301(650) 853-2992Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hoodei, Shirin, MD	Mental / behavioral health	795 El Camino Real, Palo Alto, CA 94301SANTA CLARA area	1184714610	1 office entry and medical groups 795 El Camino Real, Palo Alto, CA 94301(650) 853-2904Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000080996 Call this office to confirm it takes the plan, and which medical group it is in.
Ho, Philip T., MD	Specialist	700 W Parr Ave STE B, Los Gatos, CA 95032SANTA CLARA area	1760579718	4 office entries and medical groups 700 W Parr Ave STE B, Los Gatos, CA 95032(408) 379-8228Medical group: Santa Clara County IPA 700 W Parr Ave STE B, Los Gatos, CA 95032(408) 379-8228Medical group: Optum Care Network-San Jose NCPN 700 W Parr Ave STE B, Los Gatos, CA 95032(408) 379-8228Medical group: Alignment Health Plan Network 700 W Parr Ave STE B, Los Gatos, CA 95032(408) 379-8228Medical group: Seoul Medical Group Call this office to confirm it takes the plan, and which medical group it is in.
Ho, Philip T., MD	Specialist	316 Rosewood Ave, San Jose, CA 95117SANTA CLARA area	1760579718	1 office entry and medical groups 316 Rosewood Ave, San Jose, CA 95117(408) 379-8228Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Hopkins, Frederick, MD	Specialist	750 S Bascom Ave, San Jose, CA 95128SANTA CLARA area	1902996069	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.
Hopner, Dan D, MD	Primary care	2060 Aborn Rd STE 100, San Jose, CA 95121SANTA CLARA area	1104836402	2 office entries and medical groups 2060 Aborn Rd STE 100, San Jose, CA 95121(408) 223-9055Medical group: Santa Clara County IPA · Carrier ID: 300000279400 2060 Aborn Rd STE 100, San Jose, CA 95121(408) 223-9055Medical group: Alignment Health Plan Network · Carrier ID: 300000281957 Call this office to confirm it takes the plan, and which medical group it is in.
Hoppe, Richard Thomas, MD	Specialist	875 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	None	1 office entry and medical groups 875 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.
Horn, Charity, MFT	Mental / behavioral health	99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA area	None	1 office entry and medical groups 99 Almaden Blvd STE 600, San Jose, CA 95113(786) 244-3620Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000071000 Call this office to confirm it takes the plan, and which medical group it is in.
Horn, Charity, MFT	Mental / behavioral health	5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA area	None	2 office entries and medical groups 5201 Great America Pkwy STE 320, Santa Clara, CA 95054(888) 684-2779Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000071000 5201 Great America Pkwy STE 320, Santa Clara, CA 95054(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000071000 Call this office to confirm it takes the plan, and which medical group it is in.
Horomanski, Audra, MD	Specialist	900 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	1003202714	1 office entry and medical groups 900 Blake Wilbur Dr, Palo Alto, CA 94304(650) 723-6961Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Horowitz, Emily	Mental / behavioral health	2672 Bayshore Pkwy STE 1045, Mountain View, CA 94043SANTA CLARA area	1326736836	1 office entry and medical groups 2672 Bayshore Pkwy STE 1045, Mountain View, CA 94043(650) 862-7320Medical group: Santa Clara County IPA · Carrier ID: 300000419914 Call this office to confirm it takes the plan, and which medical group it is in.
Horst, Kathleen Claire, MD	Specialist	875 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	1144385386	1 office entry and medical groups 875 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.
Horvath, Sarah, 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: 300000063488 Call this office to confirm it takes the plan, and which medical group it is in.