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Alignment Health Harmony (HMO)

Alignment Health Plan

2026 coverage · Plan ID H3815_031_000

Plan type
HMO
Providers listed
18,822

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.

18,822 listings. Repeated names and offices are kept as printed. 12,045 are linked to a clinician’s profile. A listing does not guarantee appointments or coverage for a particular service.

Showing 2,451–2,475 of 18,822 listings, ordered by name.
Castro, Luis Jeronimo, MDSpecialist2900 Whipple Ave Ste 140, Redwood City, CA 94062SAN MATEO area1679587893
1 office entry and medical groups
  • 2900 Whipple Ave Ste 140, Redwood City, CA 94062(650) 261-2366Medical group: Brown & Toland Health Services Inc

Call this office to confirm it takes the plan, and which medical group it is in.

Castro, Luis Jeronimo, MDSpecialist2250 Hayes St STE 302, San Francisco, CA 94117SAN FRANCISCO area1679587893
1 office entry and medical groups
  • 2250 Hayes St STE 302, San Francisco, CA 94117(415) 379-2900Medical group: Brown & Toland Health Services Inc

Call this office to confirm it takes the plan, and which medical group it is in.

Castro-Mcdaniel, Shauna Liza, MFTMental / behavioral health1151 Harbor Bay Pkwy STE 208D, Alameda, CA 94502ALAMEDA area1255621272
1 office entry and medical groups
  • 1151 Harbor Bay Pkwy STE 208D, Alameda, CA 94502(510) 692-9822Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000077277

Call this office to confirm it takes the plan, and which medical group it is in.

Castronovo, Lauren M, NPMental / behavioral health99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA areaNone
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: 300000066196

Call this office to confirm it takes the plan, and which medical group it is in.

Castro, Quisha M, LCSWMental / behavioral health6155 Almaden Expy, San Jose, CA 95120SANTA CLARA areaNone
1 office entry and medical groups
  • 6155 Almaden Expy, San Jose, CA 95120(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000077302

Call this office to confirm it takes the plan, and which medical group it is in.

Castro, Quisha M, LCSWMental / behavioral health2261 Market St PMB 4058, San Francisco, CA 94114SAN FRANCISCO areaNone
1 office entry and medical groups
  • 2261 Market St PMB 4058, San Francisco, CA 94114(855) 731-1410Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000077302

Call this office to confirm it takes the plan, and which medical group it is in.

Castro, Quisha M, LCSWMental / behavioral health5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA areaNone
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: 300000077302

Call this office to confirm it takes the plan, and which medical group it is in.

Caswell-Jin, Jennifer Lee, MDSpecialist875 Blake Wilbur Dr, Palo Alto, CA 94304SANTA CLARA area1437475092
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.

Catanio, Patrice Anne, LCSWMental / behavioral health1317 Utah St, San Francisco, CA 94110SAN FRANCISCO area1023170503
1 office entry and medical groups
  • 1317 Utah St, San Francisco, CA 94110(415) 281-9715Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000075023

Call this office to confirm it takes the plan, and which medical group it is in.

Catano, Nadja Schlabitz, LCSWMental / behavioral health15559 Union Ave, Los Gatos, CA 95032SANTA CLARA areaNone
2 office entries and medical groups
  • 15559 Union Ave, Los Gatos, CA 95032(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000077468
  • 100 Los Gatos Saratoga Rd, Los Gatos, CA 95032(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000077468

Call this office to confirm it takes the plan, and which medical group it is in.

Catano, Nadja Schlabitz, LCSWMental / behavioral health5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA areaNone
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: 300000077468

Call this office to confirm it takes the plan, and which medical group it is in.

Catano, Nadja Schlabitz, LCSWMental / behavioral health4321 24th St, San Francisco, CA 94114SAN FRANCISCO areaNone
1 office entry and medical groups
  • 4321 24th St, San Francisco, CA 94114(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000077468

Call this office to confirm it takes the plan, and which medical group it is in.

Cates, Nicole Kristen, DPMSpecialist2299 Post St STE 103, San Francisco, CA 94115SAN FRANCISCO area1386008779
2 office entries and medical groups
  • 2299 Post St STE 103, San Francisco, CA 94115(415) 923-0992Medical group: Brown & Toland Health Services Inc
  • 2107 Ofarrell St, San Francisco, CA 94115(415) 345-1246Medical group: Brown & Toland Health Services Inc

Call this office to confirm it takes the plan, and which medical group it is in.

Cathey, Richard, MDPrimary care923 Erie Cir, Milpitas, CA 95035SANTA CLARA area1750343323
2 office entries and medical groups
  • 923 Erie Cir, Milpitas, CA 95035(408) 254-2107Medical group: Optum Care Network-Greater Bay Area · Carrier ID: 300000248112
  • 500 E Calaveras Blvd STE 210, Milpitas, CA 95035(408) 254-2107Medical group: Alignment Health Plan Network · Carrier ID: 300000155825

Call this office to confirm it takes the plan, and which medical group it is in.

Cathey, Richard, MDPrimary care54 N Bascom Ave STE 203, San Jose, CA 95128SANTA CLARA area1750343323
3 office entries and medical groups
  • 54 N Bascom Ave STE 203, San Jose, CA 95128(408) 254-2107Medical group: Santa Clara County IPA · Carrier ID: 300000279800
  • 54 N Bascom Ave STE 203, San Jose, CA 95128(408) 254-2107Medical group: Optum Care Network-Greater Bay Area · Carrier ID: 300000248112
  • 244 N Jackson Ave STE 104, San Jose, CA 95116(408) 356-1111Medical group: Optum Care Network-Greater Bay Area · Carrier ID: 300000248112

Call this office to confirm it takes the plan, and which medical group it is in.

Cation, Amber Marie, LCSWMental / behavioral health550 Bryant St, San Francisco, CA 94107SAN FRANCISCO areaNone
1 office entry and medical groups
  • 550 Bryant St, San Francisco, CA 94107(916) 351-9400Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000065478

Call this office to confirm it takes the plan, and which medical group it is in.

Catlin, George, LCSWMental / behavioral health99 Almaden Blvd, San Jose, CA 95113SANTA CLARA areaNone
1 office entry and medical groups
  • 99 Almaden Blvd, San Jose, CA 95113(833) 646-3243Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000080024

Call this office to confirm it takes the plan, and which medical group it is in.

Catlin, George, LCSWMental / behavioral health2100 Geng Rd STE 210, Palo Alto, CA 94303SANTA CLARA area1528509403
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: 300000080024

Call this office to confirm it takes the plan, and which medical group it is in.

Catlin, George, LCSWMental / behavioral health95 3rd St, San Francisco, CA 94103SAN FRANCISCO areaNone
1 office entry and medical groups
  • 95 3rd St, San Francisco, CA 94103(833) 646-3243Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000080024

Call this office to confirm it takes the plan, and which medical group it is in.

Cattalini, Yvette, LDNSpecialist730 Welch Rd, Palo Alto, CA 94304SANTA CLARA area1922698646
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) 736-8183Medical group: Brown & Toland Physicians
  • 725 Welch Rd STE 350, Palo Alto, CA 94304(650) 736-8183Medical group: Brown & Toland Physicians

Call this office to confirm it takes the plan, and which medical group it is in.

Cavaco, Brittney, NPMental / behavioral health2105 Martin Luther King Jr Way FL 1, Berkeley, CA 94704ALAMEDA areaNone
1 office entry and medical groups
  • 2105 Martin Luther King Jr Way FL 1, Berkeley, CA 94704(888) 588-8995Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000448507

Call this office to confirm it takes the plan, and which medical group it is in.

Cavelis, Nela, LCSWMental / behavioral health99 Almaden Blvd STE 600, San Jose, CA 95113SANTA CLARA areaNone
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: 300000448493

Call this office to confirm it takes the plan, and which medical group it is in.

Cavnar, Clancy, PSYDMental / behavioral health3609 Sacramento St, San Francisco, CA 94118SAN FRANCISCO area1356532360
1 office entry and medical groups
  • 3609 Sacramento St, San Francisco, CA 94118(415) 237-0377Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000073827

Call this office to confirm it takes the plan, and which medical group it is in.

Cawelti, Jennifer, LCSWMental / behavioral health525 Market St, San Francisco, CA 94105SAN FRANCISCO areaNone
1 office entry and medical groups
  • 525 Market St, San Francisco, CA 94105(323) 690-1870Medical group: Optum Behavioral Health Solutions · Carrier ID: 300000065199

Call this office to confirm it takes the plan, and which medical group it is in.

Cawelti, Jennifer, LCSWMental / behavioral health5201 Great America Pkwy STE 320, Santa Clara, CA 95054SANTA CLARA areaNone
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: 300000065199

Call this office to confirm it takes the plan, and which medical group it is in.

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.