Christina Shamara Mather, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A117958 Issued in CA

Practice address

2481 Clay St Ste 202
San Francisco, CA 94115-1894

Phone

(628) 244-8671

Fax

(415) 475-1144

NPI assigned

Apr 9, 2010

Sex

Female

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Nov 1, 2015 through Nov 1, 2027

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Pacific Coast Psychiatric Associates Inc

  • Clinical Psychologist
  • Scottsdale, AZ
  • NPI 1023125465

  Psychiatry

  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1270771200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772668800000",
    "number": "1174849517",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2481 CLAY ST STE 202",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941151894",
            "telephone_number": "628-244-8671",
            "fax_number": "415-475-1144"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2481 CLAY ST STE 202",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941151894",
            "telephone_number": "628-244-8671",
            "fax_number": "415-475-1144"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "225 Cabrillo Hwy S Ste 200A",
            "address_purpose": "LOCATION",
            "city": "Half Moon Bay",
            "state": "CA",
            "postal_code": "940197210",
            "country_code": "US",
            "telephone_number": "650-726-6369",
            "fax_number": "650-726-4963",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATHER",
        "first_name": "CHRISTINA",
        "middle_name": "SHAMARA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-04-09",
        "last_updated": "2026-03-05",
        "certification_date": "2026-03-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A117958",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Wanda A Materre
• Judith Leong Mates, MD
• Rosa Mathai, DMD
• Daniel Henry Mathalon, M.D.
• Cheryl Alyssa Mather, MD
• Jasper Cornelius Mather, LMFT
• Erin Ford-Dirks Mathes, ERIN MATHES
• Tim Maykranz Matheson, PH D
• Zachary Matheson
• Anne Mathew

• Psychiatry Physician in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.