Mary Catherine Dobbins, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

G30465 Issued in CA

Practice address

101 S San Mateo Dr
Suite 307
San Mateo, CA 94401-3819

Phone

(650) 348-6220

Fax

(650) 348-0737

NPI assigned

Nov 7, 2005

Sex

Female

Sole proprietor

No

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

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1131321600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1407837693",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 S SAN MATEO DR",
            "address_2": "SUITE 307",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013819",
            "telephone_number": "650-348-6220",
            "fax_number": "650-348-0737"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 S SAN MATEO DR",
            "address_2": "SUITE 307",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013819",
            "telephone_number": "650-348-6220",
            "fax_number": "650-348-0737"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOBBINS",
        "first_name": "MARY",
        "middle_name": "CATHERINE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-07",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G30465",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Suzanne Marie Dito, LMFT
• Elyse G Dixon
• Mark Dizon, CAMTC 89825
• Mikka Dizon
• Marina Djordjevic, BT
• Nicole M Dobel
• Geraldine Doherty
• Doily, LLC
• Claudia Dolin, MFT
• Monica Dominguez, LCSW-C, LCSW

• Internal Medicine Physician in San Mateo, CA
• Providers in San Mateo, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.