Aaron David Farmer, PA-C
Medical Physician Assistant · Chico, CA
Aaron David Farmer, PA-C is a medical physician assistant with a practice address in Chico, California, and NPI 1275910622, issued on May 5, 2015. Check the license (California 52455, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Aaron David Farmer
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 52455 CA
Self-reported in NPPES; status is on the state search - Practice location
- 845 W East Ave, Chico, CA 95926
- Phone
- (530) 896-9400
- Enumerated
- May 5, 2015
- Record last updated
- Jun 12, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 845 W East Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Aaron David Farmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 52455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $17.82
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Aaron David Farmer among 3,376 medical physician assistant records in California
Aaron David Farmer, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.
- NPI issued2015 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2019 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Chico → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Nathaniel BoddyChico, CA 959261881390854
- Rebecca Gibson, PA-CChico, CA 959261336378744
- Kenneth Gillen, PA-CChico, CA 959261225098494
- Mark Jackson, PAChico, CA 959261467612325
- Linda Pendleton, PA-CChico, CA 959261104853597
- Debra Peterson, PACChico, CA 959261285725895
- Todd Richter, PA-CChico, CA 959261366580466
- David Robbins, PA-CChico, CA 959261164785093
Common questions
What is Aaron David Farmer, PA-C's NPI number?
Aaron David Farmer, PA-C's National Provider Identifier (NPI) is 1275910622, issued on May 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Aaron David Farmer, PA-C located?
The NPPES record lists a practice address at 845 W East Ave, Chico, CA, 95926. Phone: (530) 896-9400. Providers update this record themselves, so call before visiting.
How can I verify Aaron David Farmer, PA-C's license?
NPPES lists California license number 52455, 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.