Individual provider Active NPI

Derik Khosrovian, DPT

  • Physical Therapist
  • Thousand Oaks, CA
National Provider Identifier
1033098199
Registry record updated Sep 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PT308745 Issued in CA
Practice address
425 Lombard St
Thousand Oaks, CA 91360-5898
Phone
(805) 494-4145
NPI assigned
Sep 1, 2025
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X PT308745 CA Primary

Addresses

Primary practice location

425 Lombard St
Thousand Oaks, CA 91360-5898

Mailing address

12601 Crewe St
North Hollywood, CA 91605-5307

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251015003081 CA Practitioner - Physical Therapist in Private Practice 6901393735 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

425 Lombard St
Thousand Oaks, CA 91360-8218

6011 Skyhaven LN
Spring, TX 77379-2440

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PT308745CAMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
California Hand and Physical Therapy Inc Physical Therapist CurrentSince Sep 2, 2025 Accepting new patients
California Hand and Physical Therapy Inc Physical Therapist CurrentSince Sep 2, 2025 Accepting new patients

Locations

2001 Solar Dr
Ste 150
Oxnard, CA 93036
Phone (805) 604-1924

425 Lombard St
Thousand Oaks, CA 91360
Phone (805) 494-4145

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": "1756684800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756684800000",
    "number": "1033098199",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12601 CREWE ST",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "916055307"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "425 LOMBARD ST",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913605898",
            "telephone_number": "805-494-4145"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KHOSROVIAN",
        "first_name": "DERIK",
        "credential": "DPT",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-09-01",
        "last_updated": "2025-09-01",
        "certification_date": "2025-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CA",
            "license": "PT308745",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Thousand Oaks, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.