Individual provider Active NPI

Megan Christine Boysen, PSY.D

  • Clinical Psychologist
  • Orange, CA
National Provider Identifier
1528401486
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
32600 Issued in CA
Practice address
301 The City Dr S Ste 2090
Orange, CA 92868-3205
Phone
(714) 935-6849
NPI assigned
Apr 10, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 32600 CA Primary

Addresses

Primary practice location

301 The City Dr S Ste 2090
Orange, CA 92868-3205

Mailing address

301 The City Dr S Ste 2090
Orange, CA 92868-3205

Other practice location 1

8285 E Santa Ana Canyon Rd Ste 135-221
Anaheim, CA 92808-2257
Phone (657) 201-7861

Other practice location 2

14140 Beach Blvd Ste 155
Westminster, CA 92683-4453
Phone (714) 896-7556

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
32600CAMDGeneral Practice Dentistry

Practice roles

OrganizationSpecialtyStatusNew patients
Boysen Psychological Services, Inc. Clinical Current Accepting new patients
C Y a-Ventura School PastSince Jul 1, 2022 Accepting new patients

Locations

1534 N Moorpark Rd
Thousand Oaks, CA 91360
Phone (805) 497-1800

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": "1365552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1528401486",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 THE CITY DR S STE 2090",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683205"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 THE CITY DR S STE 2090",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683205",
            "telephone_number": "714-935-6849"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8285 E Santa Ana Canyon Rd Ste 135-221",
            "address_purpose": "LOCATION",
            "city": "Anaheim",
            "state": "CA",
            "postal_code": "928082257",
            "country_code": "US",
            "telephone_number": "657-201-7861",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "14140 Beach Blvd Ste 155",
            "address_purpose": "LOCATION",
            "city": "Westminster",
            "state": "CA",
            "postal_code": "926834453",
            "country_code": "US",
            "telephone_number": "714-896-7556",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BOYSEN",
        "first_name": "MEGAN",
        "middle_name": "CHRISTINE",
        "name_prefix": "Dr.",
        "credential": "PSY.D",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-04-10",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "CA",
            "license": "32600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 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.