Dr Flanigan Landeros Ocd and Psychological Services Inc

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

Legal business name

DR FLANIGAN LANDEROS OCD AND PSYCHOLOGICAL SERVICES INC

Practice address

1849 Sawtelle Blvd Ste 610
Los Angeles, CA 90025-7013

Phone

(310) 425-5950

Fax

(424) 301-7004

NPI assigned

Apr 21, 2025

Organization subpart

No

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

Authorized official

Name

Katie Jean Flanigan-Landeros, PSY.D.NPI 1003334251

Title

Founder/Owner

Phone

(310) 425-5950

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Katie Jean Flanigan-Landeros, PSY.D.

  • Clinical Psychologist
  • Los Angeles, CA
  • NPI 1003334251
  NPD Authorized official

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

{
    "created_epoch": "1745193600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789171200000",
    "number": "1891582359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1849 SAWTELLE BLVD STE 610",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900257013",
            "telephone_number": "310-425-5950",
            "fax_number": "424-301-7004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1849 SAWTELLE BLVD STE 610",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900257013",
            "telephone_number": "310-425-5950",
            "fax_number": "424-301-7004"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DR FLANIGAN LANDEROS OCD AND PSYCHOLOGICAL SERVICES INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-04-21",
        "last_updated": "2026-09-12",
        "certification_date": "2026-09-12",
        "status": "A",
        "authorized_official_last_name": "FLANIGAN-LANDEROS",
        "authorized_official_first_name": "KATIE",
        "authorized_official_middle_name": "JEAN",
        "authorized_official_title_or_position": "FOUNDER/OWNER",
        "authorized_official_telephone_number": "310-425-5950",
        "authorized_official_credential": "PSY.D."
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Clinical Psychologist in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Clinical Psychologist in California

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