Delaney Geiger

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

Practice address

4281 Katella Ave Ste 207
Los Alamitos, CA 90720-6515

Phone

(626) 270-9400

NPI assigned

May 2, 2022

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

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Seneca Family of Agencies

  • Community/Behavioral Health Agency
  • Atascadero, CA
  • NPI 1376821884
  NPD (past)

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

{
    "created_epoch": "1651449600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753315200000",
    "number": "1215672597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8945 GOLF LINKS RD",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946054124",
            "telephone_number": "510-317-1444"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4281 KATELLA AVE STE 207",
            "city": "LOS ALAMITOS",
            "state": "CA",
            "postal_code": "907206515",
            "telephone_number": "626-270-9400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GEIGER",
        "first_name": "DELANEY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-02",
        "last_updated": "2025-07-24",
        "certification_date": "2025-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrea Garrett, PT
• Joshua Aaron Garth, LMFT
• Gary Lau MD a Medical Corporation
• Gary M Nemhauser MD Inc a Professional Corporation
• Shiromi P. Geffrey, M.S., R.D.N.
• Lawrence J Geisse, MD
• Genesis Healthcare Partners PC
• James Y Ger, M.D.
• Donald Marc Gershberg, MA MFT
• Mark R Gery, MFT

• Marriage & Family Therapist in Los Alamitos, CA
• Providers in Los Alamitos, CA by specialty
• Marriage & Family Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 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.