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.


Foster, Deshka Stonorov, MD	Specialist	875 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	1336536390	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.
Foster, Diane Lynn, 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: 300000068437 Call this office to confirm it takes the plan, and which medical group it is in.
Foster, Diane Lynn, LCSW	Mental / behavioral health	640 W California Ave, Sunnyvale, CA 94086SANTA CLARA area	None	1 office entry and medical groups 640 W California Ave, Sunnyvale, CA 94086(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000068437 Call this office to confirm it takes the plan, and which medical group it is in.
Foster, Jena Rae, LCSW	Mental / behavioral health	482 W San Carlos St, San Jose, CA 95110SANTA CLARA area	None	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: 300000445493 4850 Union Ave, San Jose, CA 95124(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000445493 Call this office to confirm it takes the plan, and which medical group it is in.
Foster, Jena Rae, LCSW	Mental / behavioral health	2542 S Bascom Ave Ste 100, Campbell, CA 95008SANTA CLARA area	None	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: 300000445493 Call this office to confirm it takes the plan, and which medical group it is in.
Foster, Maryann Y, 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: 300000067266 Call this office to confirm it takes the plan, and which medical group it is in.
Foster, Maryann Y, LCSW	Mental / behavioral health	4353 N 1st St, San Jose, CA 95134SANTA CLARA area	None	1 office entry and medical groups 4353 N 1st St, San Jose, CA 95134(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000067266 Call this office to confirm it takes the plan, and which medical group it is in.
Foster, Vicki A., PSYD	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(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000076290 4675 Stevens Creek Blvd, Santa Clara, CA 95051(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000076290 Call this office to confirm it takes the plan, and which medical group it is in.
Foti, Eric Matthew, 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: 300000078766 Call this office to confirm it takes the plan, and which medical group it is in.
Fotin, Olga, LCSW	Mental / behavioral health	10080 N Wolfe Rd Ste Sw3200, Cupertino, CA 95014SANTA CLARA area	1710294061	1 office entry and medical groups 10080 N Wolfe Rd Ste Sw3200, Cupertino, CA 95014(617) 710-1482Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000451152 Call this office to confirm it takes the plan, and which medical group it is in.
Fowler, Marie Antoinette, LCSW	Mental / behavioral health	800 W El Camino Real, Mountain View, CA 94040SANTA CLARA area	None	1 office entry and medical groups 800 W El Camino Real, Mountain View, CA 94040(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000069440 Call this office to confirm it takes the plan, and which medical group it is in.
Fowler, Marie Antoinette, 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: 300000069440 Call this office to confirm it takes the plan, and which medical group it is in.
Fowler, Steven J, MD	Specialist	2490 Hospital Dr STE 106, Mountain View, CA 94040SANTA CLARA area	None	2 office entries and medical groups 2490 Hospital Dr STE 106, Mountain View, CA 94040(650) 695-0955Medical group: Brown & Toland Physicians 1174 Castro St STE 200, Mountain View, CA 94040(650) 695-0955Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Fowler, Steven J, MD	Specialist	15075 Los Gatos Blvd STE 150, Los Gatos, CA 95032SANTA CLARA area	None	1 office entry and medical groups 15075 Los Gatos Blvd STE 150, Los Gatos, CA 95032(650) 695-0955Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Fox, Paige McCarthy, MD	Specialist	1000 Welch Rd, Palo Alto, CA 94304SANTA CLARA area	1629239744	1 office entry and medical groups 1000 Welch Rd, Palo Alto, CA 94304(650) 723-7001Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Fox, Paige McCarthy, MD	Specialist	1000 Welch Rd, Palo Alto, CA 94304SANTA CLARA area	1629239744	1 office entry and medical groups 1000 Welch Rd, Palo Alto, CA 94304(650) 723-7001Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Francis, Jeanette E, PSYD	Mental / behavioral health	1245 S Winchester Blvd STE 110, San Jose, CA 95128SANTA CLARA area	1316297518	1 office entry and medical groups 1245 S Winchester Blvd STE 110, San Jose, CA 95128(925) 282-1778Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448015 Call this office to confirm it takes the plan, and which medical group it is in.
Frank, Matthew Joshua, 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.
Franzone, Emily Grace, PA	Mental / behavioral health	2577 Samaritan Dr Ste 725, San Jose, CA 95124SANTA CLARA area	1740928597	1 office entry and medical groups 2577 Samaritan Dr Ste 725, San Jose, CA 95124(408) 523-3960Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448676 Call this office to confirm it takes the plan, and which medical group it is in.
Fredericson, Michael, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1760538110	1 office entry and medical groups 300 Pasteur Dr, Stanford, CA 94305(650) 723-8561Medical group: Nivano Physicians IPA Call this office to confirm it takes the plan, and which medical group it is in.
Fresenius Medical Care Los Gatos	Other specialty services	14651 S Bascom Ave STE 100, Los Gatos, CA 95032SANTA CLARA area	None	1 office entry and medical groups 14651 S Bascom Ave STE 100, Los Gatos, CA 95032(408) 358-3791 Call this office to confirm it takes the plan, and which medical group it is in.
Freyer, Cristina, LCSW	Mental / behavioral health	250 Meridian Ave, San Jose, CA 95126SANTA CLARA area	1063804805	1 office entry and medical groups 250 Meridian Ave, San Jose, CA 95126(408) 475-0459Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000074994 Call this office to confirm it takes the plan, and which medical group it is in.
Friday, Karen Jean, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1326067448	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.
Friedenthal, Roger Philip, MD	Specialist	603 S Knickerbocker Dr, Sunnyvale, CA 94087SANTA CLARA area	1164521605	1 office entry and medical groups 603 S Knickerbocker Dr, Sunnyvale, CA 94087(408) 736-0441Medical group: Alignment Health Plan Network Call this office to confirm it takes the plan, and which medical group it is in.
Friedland, Shai, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1316034655	1 office entry and medical groups 300 Pasteur Dr, Stanford, CA 94305(650) 736-5555Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.