Brian Pheng, DDS

Primary specialty

DentistTaxonomy code 122300000X

License

111588 Issued in CA

Practice address

155 5TH St
San Francisco, CA 94103-2919

Phone

(415) 929-6501

NPI assigned

Jun 4, 2025

Last updated

Jun 4, 2025By 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

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1748995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748995200000",
    "number": "1558255513",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 FRANKLIN ST APT 303",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941096807",
            "telephone_number": "310-650-3804"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 5TH ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941032919",
            "telephone_number": "415-929-6501"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PHENG",
        "first_name": "BRIAN",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-06-04",
        "last_updated": "2025-06-04",
        "certification_date": "2025-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "111588",
            "primary": true
        },
        {
            "code": "1223S0112X",
            "taxonomy_group": "",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": "CA",
            "license": "111588",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Darcy Phelan, RN, NP
• Katherine Phelps, APCC
• Nicholas Phelps
• Paul James Phelps, DDS
• Stephanie Marie Phelps, N.P.
• Tony To Phengrasamy, PHARM.D.
• Dorry Phengthirat
• Philip B. Sanfilippo II, DPM
• Philip C Bartlett MD Inc
• Philip J. O'Keefe M.D., Inc.

• Dentist in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Dentist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 2025; 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.