Robert John Garrett
Specialist · Thousand Oaks, CA
Robert John Garrett is a specialist with a practice address in Thousand Oaks, California, and NPI 1669566790, issued on Oct 3, 2006. Check the license (California PT25829, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert John Garrett
- Primary taxonomy
- Specialist 174400000X
- License number
- PT25829 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3379 Montagne Way, Thousand Oaks, CA 91362
- Phone
- (805) 492-4674
- Enumerated
- Oct 3, 2006
- Record last updated
- Apr 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (805) 492-1685
- Medicare enrollment
- Enrolled (PECOS I20060110000369); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Verify Robert John Garrett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PT25829Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Garrett Physical Therapy Services, Inc.Thousand Oaks, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert John Garrett among 5,749 specialist records in California
Robert John Garrett is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2000 · median 1989 among the 1,075 with a school on file
- Record last updated2008 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 specialist records list a practice address in Thousand Oaks
They are 25 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 5,749 specialist records in California.
All 5,749 in California → Every provider in Thousand Oaks → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Robert Benson, M.D.Westlake, CA 913621033188529
- Aref Bhuiya, MDWestlake Village, CA 913621932369675
- Ronald Brooks, RPTThousand Oaks, CA 913621891919114
- Lisa Davis, HP, LMTWestlake Village, CA 913621922385186
- Lindsey EthridgeThousand Oaks, CA 913621952721631
- Ronald Friedman, M.D.Westlake Village, CA 913621811069982
- Stacy Lehman, C.M.TWestlake Village, CA 913621144241266
- Christine Rasmussen, MTWestlake Village, CA 913621285074864
Common questions
What is Robert John Garrett's NPI number?
Robert John Garrett's National Provider Identifier (NPI) is 1669566790, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert John Garrett located?
The NPPES record lists a practice address at 3379 Montagne Way, Thousand Oaks, CA, 91362. Phone: (805) 492-4674. Providers update this record themselves, so call before visiting.
How can I verify Robert John Garrett's license?
NPPES lists California license number PT25829, 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. Medicare files from data.cms.gov. 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.