Kathryn Tyler, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

56520 Issued in CA

Practice address

26732 Crown Valley Pkwy
Mission Viejo, CA 92691-6306

Phone

(949) 364-6264

NPI assigned

May 4, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

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.

• Orange County Heart Institute and Research Center a Medical Group

  • Cardiovascular Disease Physician
  • Orange, CA
  • NPI 1265463608
  Medicare reassignment
• Tyson C. Cobb, M.D., Inc

  • Specialist
  • Orange, CA
  • NPI 1922247485
  NPD (past)

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

{
    "created_epoch": "1556928000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1629633789",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29672 SERIANA",
            "city": "LAGUNA NIGUEL",
            "state": "CA",
            "postal_code": "926777967",
            "telephone_number": "949-973-7939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26732 CROWN VALLEY PKWY",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926916306",
            "telephone_number": "949-364-6264"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TYLER",
        "first_name": "KATHRYN",
        "name_prefix": "Ms.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-05-04",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "56520",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashley Tupman
• Bret Everett Turecek
• Turning Point Treatment Center
• Turning Point Treatment Center, Inc
• Tyler Basen MD Inc
• Kristina Lynne Tyler, PHD
• Deanna Sese Tytus, LVN
• Brian Tzung, M.D.
• Chinyere Juliet Udonsi, O.D.
• Lauren Midori Ujihara, PHARM.D.

• Physician Assistant in Mission Viejo, CA
• Providers in Mission Viejo, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.