Individual provider Active NPI

Lyndsey Ann Doolen

  • Marriage & Family Therapist
  • Los Angeles, CA
National Provider Identifier
1922760875
Registry record updated Mar 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
151218 Issued in CA
Practice address
444 N Larchmont Blvd Ste 103
Los Angeles, CA 90004-3030
Phone
(310) 601-0311
NPI assigned
Oct 7, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family Therapist 106H00000X 151218 CA Primary

Addresses

Primary practice location

444 N Larchmont Blvd Ste 103
Los Angeles, CA 90004-3030

Mailing address

444 N Larchmont Blvd Ste 103
Los Angeles, CA 90004-3030
Phone (310) 601-0311

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

State licenses

LicenseStateTypeSpecialty
151218CAMDMarriage & Family Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Forth Space Marriage & Family Therapy, Inc. Marriage & Family Therapist Past Accepting new patients

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": "1633564800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772496000000",
    "number": "1922760875",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "444 N LARCHMONT BLVD STE 103",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900043030",
            "telephone_number": "310-601-0311"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "444 N LARCHMONT BLVD STE 103",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900043030",
            "telephone_number": "310-601-0311"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOOLEN",
        "first_name": "LYNDSEY",
        "middle_name": "ANN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-10-07",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "151218",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 2026; 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.