Patricia Ann Koerner, O.T.
Neurorehabilitation Occupational Therapist · Tustin, CA
Patricia Ann Koerner, O.T. is a neurorehabilitation occupational therapist with a practice address in Tustin, California, and NPI 1578636445, issued on Nov 16, 2006. Check the license (California OT650, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patricia Ann Koerner
- Credential
- O.T.
- Primary taxonomy
- Neurorehabilitation Occupational Therapist 225XN1300X
- License number
- OT650 CA
Self-reported in NPPES; status is on the state search - Practice location
- 17352 Vinewood Ave, Tustin, CA 92780
- Phone
- (714) 730-1525
- Enumerated
- Nov 16, 2006
- Record last updated
- Sep 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (714) 730-0369
- Medicare enrollment
- Enrolled (PECOS I20040727000886); may accept Medicare assignment
- Medical or professional school
- Kansas City University Of Physicians And Surgeons, 1986
- Entity
- Type 1 · individual
8 nearest neurorehabilitation occupational therapist records → All 98 in California → Look up another NPI →
Also registered at 17352 Vinewood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Koerner, P.T.Physical Therapist1689747636
Verify Patricia Ann Koerner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OT650Check 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
- The Injury Recovery Center Inc.Tustin, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Ann Koerner among 98 neurorehabilitation occupational therapist records in California
Patricia Ann Koerner, O.T. is one of 98 neurorehabilitation occupational therapist records with a practice address in California. 7% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 81% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Record last updated2018 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XN1300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurorehabilitation Occupational Therapist providers in California
There are 98 neurorehabilitation occupational therapist records in California.
All 98 in California → Every provider in Tustin → Neurorehabilitation Occupational Therapist nationwide →
The 8 neurorehabilitation occupational therapist records with the nearest ZIP codes
- Whitney Boetel, MS, OT, C/NDTAnaheim, CA 928081861279101
- Lucy DodakianIrvine, CA 926971770098329
- Douglas Scott, MS, OTR/LOrange, CA 928681720442221
- Minian Yang, OTROrange, CA 928681821118993
- Gina Aguilar, COTASan Juan Capistrano, CA 926751942412192
- Julie Papadakis, OTR/L, CST, CTILake Forest, CA 926301073888913
- Nicole Masters, OTRLTemecula, CA 925901306380464
- Cheryl Gaj, OTROxnard, CA 930301003186727
Common questions
What is Patricia Ann Koerner, O.T.'s NPI number?
Patricia Ann Koerner, O.T.'s National Provider Identifier (NPI) is 1578636445, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Ann Koerner, O.T. located?
The NPPES record lists a practice address at 17352 Vinewood Ave, Tustin, CA, 92780. Phone: (714) 730-1525. Providers update this record themselves, so call before visiting.
How can I verify Patricia Ann Koerner, O.T.'s license?
NPPES lists California license number OT650, 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.