Alignment Health the ONE (HMO) · 2026

Plan type: HMO
Providers listed: 10,181

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.

10,181 listings. Repeated names and offices are kept as printed. 5,467 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.


1st Choice Home Health Care	Other specialty services	22320 Foothill Blvd STE 600BIVD, Hayward, CA 94541ALL COUNTIES area	None	1 office entry and medical groups 22320 Foothill Blvd STE 600BIVD, Hayward, CA 94541(650) 393-5936 Call this office to confirm it takes the plan, and which medical group it is in.
Aalami, Oliver Oppers, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1225229024	1 office entry and medical groups 300 Pasteur Dr, Stanford, CA 94305(640) 652-8787Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Aalami, Oliver Oppers, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1225229024	1 office entry and medical groups 300 Pasteur Dr, Stanford, CA 94305(640) 652-8787Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Aays Rents & Sells,inc	Other specialty services	598 E Santa Clara St STE 100, San Jose, CA 95112SANTA CLARA area	None	1 office entry and medical groups 598 E Santa Clara St STE 100, San Jose, CA 95112(408) 295-1309 Call this office to confirm it takes the plan, and which medical group it is in.
Aays Rents & Sells,inc	Other specialty services	598 E Santa Clara St STE 100, San Jose, CA 95112ALL COUNTIES area	None	1 office entry and medical groups 598 E Santa Clara St STE 100, San Jose, CA 95112(408) 295-1309 Call this office to confirm it takes the plan, and which medical group it is in.
Abaci, Peter, MD	Specialist	15047 Los Gatos Blvd STE 200, Los Gatos, CA 95032SANTA CLARA area	1447200761	1 office entry and medical groups 15047 Los Gatos Blvd STE 200, Los Gatos, CA 95032(408) 364-6799Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Abalos-Galito, Marietta Florence, MD	Primary care	125 N Jackson Ave STE 206, San Jose, CA 95116SANTA CLARA area	1437277092	1 office entry and medical groups 125 N Jackson Ave STE 206, San Jose, CA 95116(408) 258-7827Medical group: Optum Care Network-Greater Bay Area · Carrier ID: 300000248131 Call this office to confirm it takes the plan, and which medical group it is in.
Abao, Pamela Joy Rodriguez, NP	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: 300000441174 Call this office to confirm it takes the plan, and which medical group it is in.
Abao, Pamela Joy Rodriguez, NP	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: 300000441174 Call this office to confirm it takes the plan, and which medical group it is in.
Abao, Pamela Joy Rodriguez, NP	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: 300000441174 Call this office to confirm it takes the plan, and which medical group it is in.
Abao, Pamela Joy Rodriguez, NP	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: 300000441174 Call this office to confirm it takes the plan, and which medical group it is in.
Abat, Nefretiri Bargola, NP	Mental / behavioral health	99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA area	1184324014	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: 300000065177 Call this office to confirm it takes the plan, and which medical group it is in.
Abbas, Fakhar, MD	Specialist	38143 Martha Ave, Fremont, CA 94536ALAMEDA area	1578022422	1 office entry and medical groups 38143 Martha Ave, Fremont, CA 94536(408) 763-0466Medical group: Santa Clara County IPA Call this office to confirm it takes the plan, and which medical group it is in.
Abbas, Fakhar, MD	Specialist	200 Jose Figueres Ave STE 480, San Jose, CA 95116SANTA CLARA area	1578022422	1 office entry and medical groups 200 Jose Figueres Ave STE 480, San Jose, CA 95116(408) 684-4104Medical group: North East Medical ServicesMedical group: Alignment Health Plan NetworkMedical group: Seoul Medical Group Call this office to confirm it takes the plan, and which medical group it is in.
Abbasi, Fahim Ahmad, MD	Specialist	300 Pasteur Dr, Stanford, CA 94305SANTA CLARA area	1841484037	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.
Abbasi, Fahim Ahmad, MD	Specialist	2518 Mission College Blvd, Santa Clara, CA 95054SANTA CLARA area	1841484037	1 office entry and medical groups 2518 Mission College Blvd, Santa Clara, CA 95054(650) 723-6459Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Abbassi, Puya, DO	Specialist	751 S Bascom Ave, San Jose, CA 95128SANTA CLARA area	1831695428	1 office entry and medical groups 751 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.
Abbass, Khurram, MD	Specialist	200 Jose Figueres Ave STE 480, San Jose, CA 95116SANTA CLARA area	1154455178	3 office entries and medical groups 200 Jose Figueres Ave STE 480, San Jose, CA 95116(408) 684-4104Medical group: Optum Care Network-San Jose NCPNMedical group: Alignment Health Plan NetworkMedical group: Optum Care Network-Greater Bay AreaMedical group: Santa Clara County IPA 200 Jose Figueres Ave STE 480, San Jose, CA 95116(408) 684-4104Medical group: Seoul Medical GroupMedical group: North East Medical Services 2512 Samaritan Ct STE H, San Jose, CA 95124(408) 684-4104Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Abdelnabi, Mai, MD	Specialist	1870 Lundy Ave, San Jose, CA 95131SANTA CLARA area	1013394980	2 office entries and medical groups 1870 Lundy Ave, San Jose, CA 95131(408) 573-9686Medical group: Optum Care Network-San Jose NCPN 1870 Lundy Ave, San Jose, CA 95131(408) 573-9686Medical group: North East Medical Services Call this office to confirm it takes the plan, and which medical group it is in.
Abdollah Shamshirsaz, Alireza, MD	Specialist	900 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area	1881804235	1 office entry and medical groups 900 Blake Wilbur Dr, Palo Alto, CA 94304(650) 498-6004Medical group: Brown & Toland Physicians Call this office to confirm it takes the plan, and which medical group it is in.
Abdul-Ali, Rabiia, 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: 300000065579 Call this office to confirm it takes the plan, and which medical group it is in.
Abdullah, Kashif Naim, MD	Primary care	175 N Jackson Ave, San Jose, CA 95116SANTA CLARA area	1164651212	2 office entries and medical groups 175 N Jackson Ave, San Jose, CA 95116(314) 458-9300Medical group: Nivano Physicians IPA · Carrier ID: 300000180278 175 N Jackson Ave 101, San Jose, CA 95116(408) 708-7743Medical group: Nivano Physicians IPA · Carrier ID: 300000180278 Call this office to confirm it takes the plan, and which medical group it is in.
Abell, Brian Mark, 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: 300000069378 Call this office to confirm it takes the plan, and which medical group it is in.
Abell, Brian Mark, LCSW	Mental / behavioral health	500 E Remington Dr, Sunnyvale, CA 94087SANTA CLARA area	None	1 office entry and medical groups 500 E Remington Dr, Sunnyvale, CA 94087(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000069378 Call this office to confirm it takes the plan, and which medical group it is in.
Abelxon, Mark Alex, LCSW	Mental / behavioral health	166 Santa Clara Ave RM 305, Oakland, CA 94610ALAMEDA area	None	2 office entries and medical groups 166 Santa Clara Ave RM 305, Oakland, CA 94610(315) 873-2936Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000447925 166 Santa Clara Ave STE 305, Oakland, CA 94610(315) 873-2936Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000447925 Call this office to confirm it takes the plan, and which medical group it is in.