Colin Limbach
Physician Assistant · Torrance, CA
Colin Limbach is a physician assistant with a practice address in Torrance, California, and NPI 1568132264, issued on Sep 15, 2021. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colin Limbach
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 027157 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1907 Border Ave, Torrance, CA 90501
- Phone
- (844) 443-6246
- Enumerated
- Sep 15, 2021
- Record last updated
- Jan 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20241114004542); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 1907 Border Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Keith BentleyPhysician Assistant1093354573
- Miurel CordobaPhysician Assistant1871124719
- Stacy Deckhart, NPNurse Practitioner1659933927
- Imee Dhir, FNP-CFamily Nurse Practitioner1316304645
- Denise Escarieses, PA-CPhysician Assistant1053067652
- Nicholas Fedor, PA-CPhysician Assistant1699103804
Verify Colin Limbach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average physician assistant in 2024
58 Medicare Part D claims for 29 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mobile Medical Healthcare PCVoorhees, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colin Limbach among 14,451 physician assistant records in California
Colin Limbach is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 67% of them.
- NPI issued2021 · 67% of these records are older, 27% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2021 · median 2018 among the 7,214 with a school on file
- Record last updated2026 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
89 physician assistant records list a practice address in Torrance
They are 89 of the 8,901 NPPES records with a practice address in Torrance, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Torrance → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Keith BentleyTorrance, CA 905011093354573
- Alexis BrackenTorrance, CA 905011720850829
- Miurel CordobaTorrance, CA 905011871124719
- Denise Escarieses, PA-CTorrance, CA 905011053067652
- Nicholas Fedor, PA-CTorrance, CA 905011699103804
- Charise Hasdorff, PA-CTorrance, CA 905011538567912
- Sydney Jackson, PA-CTorrance, CA 905011235708777
- Huma Khaliq, PATorrance, CA 905011750389375
Common questions
What is Colin Limbach's NPI number?
Colin Limbach's National Provider Identifier (NPI) is 1568132264, issued on Sep 15, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Colin Limbach located?
The NPPES record lists a practice address at 1907 Border Ave, Torrance, CA, 90501. Phone: (844) 443-6246. Providers update this record themselves, so call before visiting.
How can I verify Colin Limbach's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Colin Limbach prescribe under Medicare Part D?
In 2024, Colin Limbach had 58 Medicare Part D claims for 29 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.