Susan M Gehrig, PHD

Primary specialty

PsychologistTaxonomy code 103T00000X

License

26228 Issued in CA

Practice address

1550 Hotel Cir N Ste 450
San Diego, CA 92108-2933

Phone

(619) 692-1581

Fax

(619) 692-1588

NPI assigned

Aug 1, 2011

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

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Jan 1, 2016 through Jan 1, 2028

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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

• Era Psychological Services, Inc

  • Clinical Psychologist
  • Ventura, CA
  • NPI 1245873769
  NPD (past)
• Mark David Levine, MD Burlingame PC

  dba Community Psychiatry Associates

  • Psychiatry Physician
  • San Mateo, CA
  • NPI 1770709263
  NPD (past)
• Psychiatric Centers at San Diego, Inc. Med GRP

  • Mental Health Counselor
  • San Diego, CA
  • NPI 1841241585

  Psychologist

  NPD (past)
• ABA Centers of America LLC

  • Behavior Analyst
  • Nashua, NH
  • NPI 1972187250
  NPD (past)

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

{
    "created_epoch": "1312156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757635200000",
    "number": "1871871376",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 609001",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921609001",
            "telephone_number": "619-528-4600",
            "fax_number": "619-528-4625"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1550 HOTEL CIR N STE 450",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921082933",
            "telephone_number": "619-692-1581",
            "fax_number": "619-692-1588"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "725 Welch Rd",
            "address_purpose": "LOCATION",
            "city": "Palo Alto",
            "state": "CA",
            "postal_code": "943041601",
            "country_code": "US",
            "telephone_number": "800-516-0975",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GEHRIG",
        "first_name": "SUSAN",
        "middle_name": "M",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-08-01",
        "last_updated": "2025-09-12",
        "certification_date": "2025-09-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "26228",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert Geffner, PH.D.
• Joanna Marie Gegan, RD
• Audrey Gehart
• Kelly J Gehlhaar, LCSW
• Marc Kenneth Gehr, M.D.
• Alice Gehrke, LCSW
• Collin Gehrke, PT, DPT
• Joseph A Gehrz, M.D.
• Eric Geier, MD, PHD
• Kelly James Geier

• Psychologist in San Diego, CA
• Providers in San Diego, CA by specialty
• Psychologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 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.