KL Psychological Services, Inc.

Primary specialty

PsychologistTaxonomy code 103T00000X

Legal business name

KL PSYCHOLOGICAL SERVICES, INC.

Practice address

27001 La Paz Rd Ste 278a
Mission Viejo, CA 92691-5524

Phone

(760) 977-1707

Fax

(949) 449-8905

NPI assigned

Oct 22, 2026

Last updated

Oct 22, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Kristina Tyler, PHDNPI 1396880613

Title

Owner/President

Phone

(760) 977-1707

Specialties & licenses 1

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Kristina Lynne Tyler, PHD

  • Forensic Psychologist
  • Mission Viejo, CA
  • NPI 1396880613
  NPD (past) Authorized official

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

{
    "created_epoch": "1792627200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792627200000",
    "number": "1336046390",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "27001 LA PAZ RD STE 278A",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926915524",
            "telephone_number": "760-977-1707"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27001 LA PAZ RD STE 278A",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926915524",
            "telephone_number": "760-977-1707",
            "fax_number": "949-449-8905"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KL PSYCHOLOGICAL SERVICES, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-10-22",
        "last_updated": "2026-10-22",
        "certification_date": "2026-10-22",
        "status": "A",
        "authorized_official_last_name": "TYLER",
        "authorized_official_first_name": "KRISTINA",
        "authorized_official_title_or_position": "OWNER/PRESIDENT",
        "authorized_official_telephone_number": "760-977-1707",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Deborah Lynn Kirschbaum, PH.D.
• Stuart Kirschbaum, PH.D.
• Matthew Charles Kirsten, DPT
• Lauren L Kiscaden, PA
• Heidi Kitsu
• Evan Andrew Klassen
• Mouriann Kleeh Kleeh
• Timothy Lee Klein-Mohr, PTA
• Lisa Marie Klimpel, CPNP
• Jason W Knott, PA

• Psychologist in Mission Viejo, CA
• Providers in Mission Viejo, CA by specialty
• Psychologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.