Active NPI
Derik Khosrovian, DPT
- Physical Therapist
- Thousand Oaks, CA
National Provider Identifier
1033098199
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- PT308745
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
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
| License | State | Type | Specialty |
|---|---|---|---|
| PT308745 | CA | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| California Hand and Physical Therapy Inc | Physical Therapist | Current | Accepting new patients |
| California Hand and Physical Therapy Inc | Physical Therapist | Current | 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.
-
- Hand Physical Therapist
- Thousand Oaks, CA
- NPI 1518121516
-
- Physical Therapy Clinic/Center
- Thousand Oaks, CA
- NPI 1538985858
Physical Therapist
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.