Katie M. Slater, PT, DPT, OCS
Orthopedic Physical Therapist · Alhambra, CA
Katie M. Slater, PT, DPT, OCS is an orthopedic physical therapist with a practice address in Alhambra, California, and NPI 1891209813, issued on Nov 29, 2017. Check the license (California 42777, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie M. Slater
- Credential
- PT, DPT, OCS
- Primary taxonomy
- Orthopedic Physical Therapist 2251X0800X
- License number
- 42777 CA
Self-reported in NPPES; status is on the state search - Practice location
- 404 N Monterey St Apt K, Alhambra, CA 91801
- Phone
- (818) 268-4667
- Enumerated
- Nov 29, 2017
- Record last updated
- Feb 9, 2026
- Medicare enrollment
- Enrolled (PECOS I20230310001184); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopedic physical therapist records → All 1,641 in California → Look up another NPI →
Verify Katie M. Slater in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 42777Check 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
- Southern California Permanente Medical GroupPanorama City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie M. Slater among 1,641 orthopedic physical therapist records in California
Katie M. Slater, PT, DPT, OCS is one of 1,641 orthopedic physical therapist records with a practice address in California. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 62% of them.
- NPI issued2017 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 42% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2015 · median 2013 among the 703 with a school on file
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2251X0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopedic Physical Therapist providers in California
There are 1,641 orthopedic physical therapist records in California.
All 1,641 in California → Every provider in Alhambra → Orthopedic Physical Therapist nationwide →
The 8 orthopedic physical therapist records with the nearest ZIP codes
- Henry Moussa, R.P.T.West Covina, CA 917901750309498
- Matthew NiehWest Covina, CA 917901417787276
- Brandan King, DPTWalnut, CA 917891194073171
- Christopher LuiWalnut, CA 917891932700283
- Lauren MiyamotoWalnut, CA 917891184340366
- Kathleen ReichenbergerWalnut, CA 917891740883206
- Billy Shiou, DPTWalnut, CA 917891952095762
- Shahrzad Bagheri, PT, DPT, OCSUpland, CA 917861306774658
Common questions
What is Katie M. Slater, PT, DPT, OCS's NPI number?
Katie M. Slater, PT, DPT, OCS's National Provider Identifier (NPI) is 1891209813, issued on Nov 29, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Katie M. Slater, PT, DPT, OCS located?
The NPPES record lists a practice address at 404 N Monterey St Apt K, Alhambra, CA, 91801. Phone: (818) 268-4667. Providers update this record themselves, so call before visiting.
How can I verify Katie M. Slater, PT, DPT, OCS's license?
NPPES lists California license number 42777, 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.