John Stuart Hartmann, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

122006 Issued in CA

Practice address

3632 Sacramento St Ste 3
San Francisco, CA 94118-1710

Phone

(415) 562-0833

Fax

(580) 297-9702

NPI assigned

May 9, 2011

Last updated

Jan 2, 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 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 Sep 1, 2015 through Sep 1, 2027

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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

• John Hartmann, M.D., Inc.

  • Psychiatry Physician
  • San Francisco, CA
  • NPI 1548027337
  NPD Authorized official

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

{
    "created_epoch": "1304899200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1735776000000",
    "number": "1457643512",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3632 SACRAMENTO ST STE 3",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941181710",
            "telephone_number": "415-562-0833",
            "fax_number": "580-297-9702"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3632 SACRAMENTO ST STE 3",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941181710",
            "telephone_number": "415-562-0833",
            "fax_number": "580-297-9702"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARTMANN",
        "first_name": "JOHN",
        "middle_name": "STUART",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-05-09",
        "last_updated": "2025-01-02",
        "certification_date": "2025-01-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "122006",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Meggan Kathleen Hartman
• Rebecca Jeanne Hartman, DPT
• Sarah A Hartman
• Tiffany Jean Hartman
• William M Hartman, PH.D.
• Lisa Michele Hartmayer, RN, NP
• Deborah Hartog, PHYSICAL THERAPIST
• Josephine Harts, NP
• Darlene Hartway
• Brittney Hartwell

• 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 Jan 2, 2025; 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.