Individual provider Active NPI

John Francis Dunham, AMFT, SUD COUNSELOR

  • Marriage & Family Therapist
  • San Francisco, CA
National Provider Identifier
1063009611
Registry record updated Jun 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
155037 Issued in CA
Practice address
1035 Haight St
San Francisco, CA 94117-3108
Phone
(415) 319-4031
NPI assigned
Dec 30, 2020
Last updated
Jun 3, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 3, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X NU
Professional Counselor 101YP2500X 19346 CA
Marriage & Family Therapist 106H00000X 155037 CA Primary

Addresses

Primary practice location

1035 Haight St
San Francisco, CA 94117-3108

Mailing address

1001 Potrero Ave # Ward83
San Francisco, CA 94110-3518
Phone (415) 319-4031

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
155037CAMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1609286400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748908800000",
    "number": "1063009611",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 POTRERO AVE # WARD83",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941103518",
            "telephone_number": "415-319-4031"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1035 HAIGHT ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941173108",
            "telephone_number": "415-319-4031"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUNHAM",
        "first_name": "JOHN",
        "middle_name": "FRANCIS",
        "credential": "AMFT, SUD COUNSELOR",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-12-30",
        "last_updated": "2025-06-03",
        "certification_date": "2025-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "CA",
            "license": "19346",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "155037",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 3, 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.