Christopher Sees

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

Practice address

2251 Palm Ave
San Mateo, CA 94403-1814

Phone

(650) 513-6500

NPI assigned

Oct 5, 2026

Last updated

Oct 8, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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

{
    "created_epoch": "1791158400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791417600000",
    "number": "1417851213",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2251 PALM AVE",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944031814",
            "telephone_number": "650-513-6500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2251 PALM AVE",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944031814",
            "telephone_number": "650-513-6500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEES",
        "first_name": "CHRISTOPHER",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-10-05",
        "last_updated": "2026-10-08",
        "certification_date": "2026-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": null,
            "primary": true
        },
        {
            "code": "175T00000X",
            "taxonomy_group": "",
            "desc": "Peer Specialist",
            "state": "CA",
            "license": "MPSS-RVNJLK",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nadja Tyra Scott, BCBA
• Rahnayjah Scott
• Christine Erin Seagren
• Makaela Seamster
• Seema Sangwan MD Inc a California Professional Corporation
• Katriona Victoria Seevers, C.D.
• Mary Deger Seevers, M.A., M.F.T.
• Carlos Nigel Segura
• David Kevin Seidner, LMFT
• Camila Seim

• Addiction (Substance Use Disorder) Counselor in San Mateo, CA
• Providers in San Mateo, CA by specialty
• Addiction (Substance Use Disorder) Counselor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.