Jeffrey M. Hamlin, P.A.
Physician Assistant · Yreka, CA
Jeffrey M. Hamlin, P.A. is a physician assistant with a practice address in Yreka, California, and NPI 1447451919, issued on May 30, 2007. Check the license (California PA16524, 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
- Jeffrey M. Hamlin
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA16524 CA
Self-reported in NPPES; status is on the state search - Practice location
- 475 Bruce St Ste 500, Yreka, CA 96097
- Phone
- (530) 842-3507
- Enumerated
- May 30, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 475 Bruce St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Louis Derouchey, MDFamily Medicine Physician1407850498
Verify Jeffrey M. Hamlin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA16524Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jeffrey M. Hamlin among 14,451 physician assistant records in California
Jeffrey M. Hamlin, P.A. 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 not. Its NPI, issued in 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 78% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2007 · 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).
8 physician assistant records list a practice address in Yreka
They are 8 of the 424 NPPES records with a practice address in Yreka, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,451 in California → Every provider in Yreka → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Amber Bernelis, PA-CYreka, CA 960971912481284
- Justin HadallerYreka, CA 960971134521909
- Morgan NollettiYreka, CA 960971710528898
- Rachel Scott, PAYreka, CA 960971902170954
- Jessica Steele, PA-CYreka, CA 960971609484799
- Michael Thibert, PAYreka, CA 960971659301208
- Krista UrrutiaYreka, CA 960971427675669
- Joshua Kure, PA-CWeed, CA 960941467122390
Common questions
What is Jeffrey M. Hamlin, P.A.'s NPI number?
Jeffrey M. Hamlin, P.A.'s National Provider Identifier (NPI) is 1447451919, issued on May 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey M. Hamlin, P.A. located?
The NPPES record lists a practice address at 475 Bruce St Ste 500, Yreka, CA, 96097. Phone: (530) 842-3507. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey M. Hamlin, P.A.'s license?
NPPES lists California license number PA16524, 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.