Individual provider Active NPI

Eric K Serdahl IX, PH.D.

  • Clinical Psychologist
  • Livermore, CA
National Provider Identifier
1265469217
Registry record updated Jul 21, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
PSY17991 Issued in CA
Practice address
1797 Fourth St
Livermore, CA 94550-4347
Phone
(925) 443-2500
Fax
(925) 443-0771
NPI assigned
Jun 27, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X PSY17991 CA Primary

Addresses

Primary practice location

1797 Fourth St
Livermore, CA 94550-4347

Mailing address

1797 Fourth St
Livermore, CA 94550-4347
Phone (925) 443-2500

Other identifiers 1

IdentifierTypeStateIssuer
PSY17991OtherCASTATE LICENSE NUMBER

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
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
PSY17991CAMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Del Valle Clinic, Inc Clinical CurrentSince Jul 24, 2022 Accepting new patients

Locations

1797 4th St
Livermore, CA 94550
Phone (925) 443-2500

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1151366400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1265469217",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1797 FOURTH ST",
            "city": "LIVERMORE",
            "state": "CA",
            "postal_code": "945504347",
            "telephone_number": "925-443-2500",
            "fax_number": "925-443-0771"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1797 FOURTH ST",
            "city": "LIVERMORE",
            "state": "CA",
            "postal_code": "945504347",
            "telephone_number": "925-443-2500",
            "fax_number": "925-443-0771"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SERDAHL",
        "first_name": "ERIC",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "name_suffix": "IX",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-27",
        "last_updated": "2022-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "CA",
            "license": "PSY17991",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE NUMBER",
            "identifier": "PSY17991",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Livermore, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2022; 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.