Rayann Takkouche, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

3095 Old Conejo Rd Ste 200
Thousand Oaks, CA 91320-2130

Phone

(805) 222-5803

NPI assigned

Dec 15, 2025

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

Not listed in the public Medicare enrollment file

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.

Specialty

Physician Assistant

Education

City University of New York School of Medicine, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• California Dermatology Institute PC

  dba California Dermatology Institute

  • Dermatology Physician
  • Thousand Oaks, CA
  • NPI 1235671389
  NPD

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

{
    "created_epoch": "1765756800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779926400000",
    "number": "1326902107",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1589 AMSTERDAM AVE",
            "address_2": "TOWNSEND HARRIS HALL",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10031",
            "telephone_number": "212-650-7718"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3095 OLD CONEJO RD STE 200",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913202130",
            "telephone_number": "805-222-5803"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAKKOUCHE",
        "first_name": "RAYANN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-15",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shiori Anne Takashima
• Takher Medical Corporation
• Takher Medical Corporation
• Ellen S Takher, MD
• Jasprit Singh Takher, M.D.
• Edie Barr Talmadge, O.T.R.L
• Juliette Tamkin, DDS
• Vishal A Tandon
• Arianna Tang, NP
• Kathie Tang

• Physician Assistant in Thousand Oaks, CA
• Providers in Thousand Oaks, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.