Individual provider Active NPI

Linda J. Helinski, PH.D.

  • Psychologist
  • San Diego, CA
National Provider Identifier
1699801134
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
PSY9785 Issued in CA
Practice address
3225 4TH Ave
San Diego, CA 92103-5701
Phone
(619) 297-7181
Fax
(619) 297-9401
NPI assigned
Feb 27, 2007
Last updated
Sep 11, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X PSY9785 CA
Health Service Psychologist 103TH0100X PSY9785 CA
Psychologist 103T00000X PSY9785 CA Primary

Addresses

Primary practice location

3225 4TH Ave
San Diego, CA 92103-5701

Mailing address

3225 4TH Ave
San Diego, CA 92103-5701
Phone (619) 297-7181

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)
Enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
PSY9785CAMDPsychologist

NPI Registry JSON

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

{
    "created_epoch": "1172534400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1699801134",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3225 4TH AVE",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921035701",
            "telephone_number": "619-297-7181",
            "fax_number": "619-297-9401"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3225 4TH AVE",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921035701",
            "telephone_number": "619-297-7181",
            "fax_number": "619-297-9401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HELINSKI",
        "first_name": "LINDA",
        "middle_name": "J.",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-02-27",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "CA",
            "license": "PSY9785",
            "primary": false
        },
        {
            "code": "103TH0100X",
            "taxonomy_group": "",
            "desc": "Psychologist, Health Service",
            "state": "CA",
            "license": "PSY9785",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "PSY9785",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.