Derik Khosrovian, DPT
Physical Therapist · Thousand Oaks, CA
Derik Khosrovian, DPT is a physical therapist with a practice address in Thousand Oaks, California, and NPI 1033098199, issued on Sep 1, 2025. Check the license (California PT308745, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Derik Khosrovian
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- PT308745 CA
Self-reported in NPPES; status is on the state search - Practice location
- 425 Lombard St, Thousand Oaks, CA 91360
- Phone
- (805) 494-4145
- Enumerated
- Sep 1, 2025
- Record last updated
- Sep 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20251015003081); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 22,531 in California → Look up another NPI →
Also registered at 425 Lombard St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Derik Khosrovian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PT308745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Derik Khosrovian among 22,531 physical therapist records in California
Derik Khosrovian, DPT is one of 22,531 physical therapist records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 92% of them.
- NPI issued2025 · 92% of these records are older, 3% newer
- In a Medicare fileNo · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2025 · median 2017 among the 7,751 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 physical therapist records list a practice address in Thousand Oaks
They are 107 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 22,531 physical therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22,531 in California → Every provider in Thousand Oaks → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Rebecca Anders, MPTThousand Oaks, CA 913601811037534
- Nadine Bartley, RPTThousand Oaks, CA 913601306880620
- Bernard Budnik, P.T.Thousand Oaks, CA 913601174549885
- Jeffrey Cooper, RPTThousand Oaks, CA 913601750317517
- Patrick Cotter, MA, MPT, DPTThousand Oaks, CA 913601417097130
- Derrick Isa, MPT, DPTThousand Oaks, CA 913601669512372
- James Johnson, P.T.Thousand Oaks, CA 913601154341899
- Melinda Klein, M.P.T.Thousand Oaks, CA 913601962425959
Common questions
What is Derik Khosrovian, DPT's NPI number?
Derik Khosrovian, DPT's National Provider Identifier (NPI) is 1033098199, issued on Sep 1, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Derik Khosrovian, DPT located?
The NPPES record lists a practice address at 425 Lombard St, Thousand Oaks, CA, 91360. Phone: (805) 494-4145. Providers update this record themselves, so call before visiting.
How can I verify Derik Khosrovian, DPT's license?
NPPES lists California license number PT308745, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.