Individual provider Active NPI

Marissa King, PA-C

  • Physician Assistant
  • Thousand Oaks, CA
National Provider Identifier
1174259154
Registry record updated Jan 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
3095 Old Conejo Rd Ste 200
Thousand Oaks, CA 91320-2130
Phone
(888) 367-1850
Fax
(805) 222-0323
NPI assigned
Aug 1, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X Primary

Addresses

Primary practice location

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

Mailing address

48291 Big Horn Dr
La Quinta, CA 92253-7147
Phone (760) 831-5349

Other identifiers 2

IdentifierTypeStateIssuer
1174748OtherNCCPA
60836OtherCAPHYSICIAN ASSISTANT BOARD- THE MEDICAL BOARD OF CALIFORNIA

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20250710004058 CA Practitioner - Physician Assistant 9537674437 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
La Laser Center PC, a Professional Medical Corporation PastSince Feb 1, 2020 Accepting new patients

Organizations & group practices 2

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": "1659312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767830400000",
    "number": "1174259154",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "48291 BIG HORN DR",
            "city": "LA QUINTA",
            "state": "CA",
            "postal_code": "922537147",
            "telephone_number": "760-831-5349"
        },
        {
            "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": "888-367-1850",
            "fax_number": "805-222-0323"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KING",
        "first_name": "MARISSA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-01",
        "last_updated": "2026-01-08",
        "certification_date": "2026-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NCCPA",
            "identifier": "1174748",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PHYSICIAN ASSISTANT BOARD- THE MEDICAL BOARD OF CALIFORNIA",
            "identifier": "60836",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Thousand Oaks, CA

Sources for this page

Verify at the official NPI Registry.