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.


Costa, Manuel Joseph, LCSW	Mental / behavioral health	5570 Harvard Dr, San Jose, CA 95118SANTA CLARA area	1417172727	1 office entry and medical groups 5570 Harvard Dr, San Jose, CA 95118(408) 266-2084Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000072174 Call this office to confirm it takes the plan, and which medical group it is in.
Costa, Melinda, MD	Specialist	2516 Samaritan Dr STE N, San Jose, CA 95124SANTA CLARA area	1831346162	2 office entries and medical groups 2516 Samaritan Dr STE N, San Jose, CA 95124(408) 659-6757Medical group: Alignment Health Plan Network 2516 Samaritan Dr STE N, San Jose, CA 95124(408) 659-6757Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Costanzo, Marina, PSYD	Mental / behavioral health	84 W Santa Clara St Ste 700, San Jose, CA 95113SANTA CLARA area	1811252976	1 office entry and medical groups 84 W Santa Clara St Ste 700, San Jose, CA 95113(858) 208-0380Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000450490 Call this office to confirm it takes the plan, and which medical group it is in.
Costa, Renata Nogueira, NP	Mental / behavioral health	2542 S Bascom Ave Ste 100, Campbell, CA 95008SANTA CLARA area	1063998284	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: 300000448948 Call this office to confirm it takes the plan, and which medical group it is in.
Costa, Renata Nogueira, NP	Mental / behavioral health	482 W San Carlos St, San Jose, CA 95110SANTA CLARA area	1063998284	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: 300000448948 4850 Union Ave, San Jose, CA 95124(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448948 Call this office to confirm it takes the plan, and which medical group it is in.
Costello, Fran Ann, 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: 300000076024 Call this office to confirm it takes the plan, and which medical group it is in.
Cotter, Elizabeth, LDN	Specialist	1195 W Fremont Ave, Sunnyvale, CA 94087SANTA CLARA area	None	1 office entry and medical groups 1195 W Fremont Ave, Sunnyvale, CA 94087(800) 995-5724Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Cotter, Elizabeth, LDN	Specialist	730 Welch Rd, Palo Alto, CA 94304SANTA CLARA area	1649634312	3 office entries and medical groups 730 Welch Rd, Palo Alto, CA 94304(800) 995-5724Medical group: Brown & Toland Physicians 725 Welch Rd 350, Palo Alto, CA 94304(650) 497-8000Medical group: Brown & Toland Physicians 725 Welch Rd STE 350, Palo Alto, CA 94304(650) 497-8000Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Coulter, Rachel Elizabeth, 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: 300000063658 Call this office to confirm it takes the plan, and which medical group it is in.
Courtyard Care Center	Skilled nursing	340 Northlake Dr, San Jose, CA 95117SANTA CLARA area	None	1 office entry and medical groups 340 Northlake Dr, San Jose, CA 95117(408) 249-0344 Call this office to confirm it takes the plan, and which medical group it is in.
Cova Zamora, Sharon Katherine, 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: 300000448193 4850 Union Ave, San Jose, CA 95124(800) 913-2615Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448193 Call this office to confirm it takes the plan, and which medical group it is in.
Cova Zamora, Sharon Katherine, 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: 300000448193 Call this office to confirm it takes the plan, and which medical group it is in.
Cowan, Nicole Rane, LCSW	Mental / behavioral health	2100 Geng Rd STE 210, Palo Alto, CA 94303SANTA CLARA area	None	1 office entry and medical groups 2100 Geng Rd STE 210, Palo Alto, CA 94303(833) 646-3243Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448340 Call this office to confirm it takes the plan, and which medical group it is in.
Cowan, Nicole Rane, LCSW	Mental / behavioral health	99 Almaden Blvd, San Jose, CA 95113SANTA CLARA area	None	1 office entry and medical groups 99 Almaden Blvd, San Jose, CA 95113(833) 646-3243Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448340 Call this office to confirm it takes the plan, and which medical group it is in.
Cowan, Robert Paul, MD	Specialist	211 Quarry Rd, Palo Alto, CA 94304SANTA CLARA area	None	1 office entry and medical groups 211 Quarry Rd, Palo Alto, CA 94304(650) 723-6601Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Coyne, Brooke, 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: 300000068783 Call this office to confirm it takes the plan, and which medical group it is in.
Coyne, Brooke, 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: 300000068783 Call this office to confirm it takes the plan, and which medical group it is in.
Crafts, Glenn J, DC	Specialist	650 N Winchester Blvd STE 1B, San Jose, CA 95128SANTA CLARA area	1235245630	2 office entries and medical groups 650 N Winchester Blvd STE 1B, San Jose, CA 95128(408) 615-1193Medical group: Santa Clara County IPA 650 N Winchester Blvd STE 1B, San Jose, CA 95128(408) 615-1193Medical group: Alignment Health Plan Network Call this office to confirm it takes the plan, and which medical group it is in.
Crescent Healthcare, Inc.	Other specialty services	175 N Jackson Ave STE 100, San Jose, CA 95116SANTA CLARA area	None	1 office entry and medical groups 175 N Jackson Ave STE 100, San Jose, CA 95116(800) 824-8400 Call this office to confirm it takes the plan, and which medical group it is in.
Cretcher, Donna Cohen, LCSW	Mental / behavioral health	605 Tennant Ave STE I, Morgan Hill, CA 95037SANTA CLARA area	1952418600	1 office entry and medical groups 605 Tennant Ave STE I, Morgan Hill, CA 95037(408) 779-1385Medical group: Santa Clara County IPA · Carrier ID: 300000279524 Call this office to confirm it takes the plan, and which medical group it is in.
Crew, James Dillon, MD	Specialist	751 S Bascom Ave FL 1 STE 110, San Jose, CA 95128SANTA CLARA area	1306951280	1 office entry and medical groups 751 S Bascom Ave FL 1 STE 110, San Jose, CA 95128(408) 793-2510Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Crews, Jennie Robertson, MD	Specialist	900 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	1609987874	2 office entries and medical groups 900 Blake Wilbur Dr, Palo Alto, CA 94304(650) 498-6000Medical group: Brown & Toland Physicians 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.
Crisp, Nicholas Sinar, 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: 300000063607 Call this office to confirm it takes the plan, and which medical group it is in.
Crissman, Emma Rebecca, 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: 300000073680 Call this office to confirm it takes the plan, and which medical group it is in.
Crivello, Joseph Robert, PSYD	Mental / behavioral health	2542 S Bascom Ave STE 100, Campbell, CA 95008SANTA CLARA area	1063085991	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: 300000077845 Call this office to confirm it takes the plan, and which medical group it is in.