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.


Horvath, Sarah, LCSW	Mental / behavioral health	20830 Stevens Creek Blvd, Cupertino, CA 95014SANTA CLARA area	None	1 office entry and medical groups 20830 Stevens Creek Blvd, Cupertino, CA 95014(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.
Hosier, John, LCSW	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: 300000077079 Call this office to confirm it takes the plan, and which medical group it is in.
Ho, Tiffany Thuan-Hau, DC	Specialist	2684 Cropley Ave, San Jose, CA 95132SANTA CLARA area	1699985978	1 office entry and medical groups 2684 Cropley Ave, San Jose, CA 95132(408) 262-5130Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Ho, Timothy C, DPM	Specialist	3150 Almaden Expy STE 231A, San Jose, CA 95118SANTA CLARA area	1013901271	1 office entry and medical groups 3150 Almaden Expy STE 231A, San Jose, CA 95118(408) 445-0128Medical group: Seoul Medical Group Call this office to confirm it takes the plan, and which medical group it is in.
Hou, Nova, MD	Specialist	730 Welch Rd, Palo Alto, CA 94304SANTA CLARA area	1245792118	1 office entry and medical groups 730 Welch Rd, Palo Alto, CA 94304(844) 416-7846Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hou, Nova, MD	Specialist	1195 W Fremont Ave, Sunnyvale, CA 94087SANTA CLARA area	1245792118	1 office entry and medical groups 1195 W Fremont Ave, Sunnyvale, CA 94087(844) 416-7846Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Houston Baker, Kamila, LCSW	Mental / behavioral health	5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA area	1477875680	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: 300000071444 Call this office to confirm it takes the plan, and which medical group it is in.
Houston Baker, Kamila, LCSW	Mental / behavioral health	99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA area	1477875680	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: 300000071444 Call this office to confirm it takes the plan, and which medical group it is in.
Ho, Valesia Esperanza, PSYD	Mental / behavioral health	2011 Forest Ave Ste 10, San Jose, CA 95128SANTA CLARA area	1548506611	1 office entry and medical groups 2011 Forest Ave Ste 10, San Jose, CA 95128(415) 843-1523Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448108 Call this office to confirm it takes the plan, and which medical group it is in.
Hovemeyer, Joseph, 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: 300000071012 Call this office to confirm it takes the plan, and which medical group it is in.
Hover, Angela, NP	Mental / behavioral health	2542 S Bascom Ave Ste 100, Campbell, CA 95008SANTA CLARA area	1881427425	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: 300000445403 Call this office to confirm it takes the plan, and which medical group it is in.
Hover, Angela, NP	Mental / behavioral health	4850 Union Ave, San Jose, CA 95124SANTA CLARA area	1881427425	2 office entries and medical groups 4850 Union Ave, San Jose, CA 95124(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000445403 482 W San Carlos St, San Jose, CA 95110(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000445403 Call this office to confirm it takes the plan, and which medical group it is in.
Ho, Victoria, MD	Primary care	312 W El Camino Real, Sunnyvale, CA 94087SANTA CLARA area	1487219523	1 office entry and medical groups 312 W El Camino Real, Sunnyvale, CA 94087(888) 663-6331Medical group: Brown & Toland Physicians · Carrier ID: 300000469748 Call this office to confirm it takes the plan, and which medical group it is in.
Howard, Adam Sean, DPM	Specialist	10353 Torre Ave STE C, Cupertino, CA 95014SANTA CLARA area	1679712624	1 office entry and medical groups 10353 Torre Ave STE C, Cupertino, CA 95014(408) 466-5811Medical group: Santa Clara County IPAMedical group: Alignment Health Plan Network Call this office to confirm it takes the plan, and which medical group it is in.
Howard, Adam Sean, DPM	Specialist	400 Carlton Ave STE 200, Los Gatos, CA 95032SANTA CLARA area	1679712624	1 office entry and medical groups 400 Carlton Ave STE 200, Los Gatos, CA 95032(408) 358-6234Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Howard, Marcia O, LCSW	Mental / behavioral health	5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA area	1811021496	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: 300000068321 4675 Stevens Creek Blvd, Santa Clara, CA 95051(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000068321 Call this office to confirm it takes the plan, and which medical group it is in.
Howard, Marcia O, LCSW	Mental / behavioral health	99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA area	1811021496	2 office entries and medical groups 99 Almaden Blvd STE 600, San Jose, CA 95113(646) 941-7645Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000068321 1245 S Winchester Blvd STE 110, San Jose, CA 95128(888) 450-0937Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000068321 Call this office to confirm it takes the plan, and which medical group it is in.
Hoxby, Derek Scott, LCSW	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: 300000070326 Call this office to confirm it takes the plan, and which medical group it is in.
Hoxha, Denisa, LCSW	Mental / behavioral health	151 Calderon Ave, Mountain View, CA 94041SANTA CLARA area	None	1 office entry and medical groups 151 Calderon Ave, Mountain View, CA 94041(646) 941-7645Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000446127 Call this office to confirm it takes the plan, and which medical group it is in.
Hoyo, Andres, MFT	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: 300000078391 Call this office to confirm it takes the plan, and which medical group it is in.
Hsi, Andy Chia-Wei, MD	Specialist	2420 Samaritan Dr, San Jose, CA 95124SANTA CLARA area	1366832032	1 office entry and medical groups 2420 Samaritan Dr, San Jose, CA 95124(408) 369-5600Medical group: Alignment Health Plan Network Call this office to confirm it takes the plan, and which medical group it is in.
Hsiao, Eric Iee, MD	Specialist	751 S Bascom Ave FL 5 STE 540, San Jose, CA 95128SANTA CLARA area	1982667606	1 office entry and medical groups 751 S Bascom Ave FL 5 STE 540, San Jose, CA 95128(408) 793-2535Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Hsiao, Stephanie, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1245650456	1 office entry and medical groups 300 Pasteur Dr, Stanford, CA 94305(650) 723-6459Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Hsieh, George C., MD	Specialist	4155 Moorpark Ave STE 3, San Jose, CA 95117SANTA CLARA area	1437296399	4 office entries and medical groups 4155 Moorpark Ave STE 3, San Jose, CA 95117(408) 217-1905Medical group: Alignment Health Plan Network 4155 Moorpark Ave STE 3, San Jose, CA 95117(408) 217-1905Medical group: Seoul Medical Group 4155 Moorpark Ave STE 3, San Jose, CA 95117(408) 358-1256Medical group: Santa Clara County IPA 4155 Moorpark Ave STE 3, San Jose, CA 95117(408) 217-1905Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Hsieh, George C., MD	Specialist	14830 Los Gatos Blvd STE 100, Los Gatos, CA 95032SANTA CLARA area	1437296399	3 office entries and medical groups 14830 Los Gatos Blvd STE 100, Los Gatos, CA 95032(408) 358-1256Medical group: Alignment Health Plan Network 14830 Los Gatos Blvd STE 100, Los Gatos, CA 95032(408) 358-1256Medical group: Seoul Medical Group 14830 Los Gatos Blvd STE 100, Los Gatos, CA 95032(408) 358-1256Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.