Jennifer Ruth Fox Holohan, PA-C
Physician Assistant · Paso Robles, CA
Jennifer Ruth Fox Holohan, PA-C is a physician assistant with a practice address in Paso Robles, California, and NPI 1467546150, issued on Oct 3, 2006. Check the license (California PA17523, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Ruth Fox Holohan
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA17523 CA
Self-reported in NPPES; status is on the state search - Practice location
- 416 Spring Street, Paso Robles, CA 93446
- Phone
- (805) 226-1150
- Enumerated
- Oct 3, 2006
- Record last updated
- Jun 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (805) 226-1195
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Jennifer Ruth Fox Holohan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA17523Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average physician assistant in 2024
873 Medicare Part D claims for 58 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium73 claims
- Levothyroxine Sodium58 claims
- Lisinopril50 claims
- Divalproex Sodium Er35 claims
- Lisinopril-Hydrochlorothiazide29 claims
- Metformin Hcl27 claims
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.
Jennifer Ruth Fox Holohan among 14,451 physician assistant records in California
Jennifer Ruth Fox Holohan, PA-C 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2021 · 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).
7 physician assistant records list a practice address in Paso Robles
They are 7 of the 382 NPPES records with a practice address in Paso Robles, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Paso Robles → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Mikaela Cohen, PAPaso Robles, CA 934461245895564
- Jeannin Counts, PA-CPaso Robles, CA 934461386147999
- Denise Doronila, PAPaso Robles, CA 934461003216482
- Christopher Fairburn, PA-CPaso Robles, CA 934461407804206
- Leanne Kent, PA-CPaso Robles, CA 934461629552815
- Tomislav LojpurPaso Robles, CA 934461306621552
- Marisa Ayers, PANipomo, CA 934441194001990
- Kyle Cohen, PANipomo, CA 934441316509193
Common questions
What is Jennifer Ruth Fox Holohan, PA-C's NPI number?
Jennifer Ruth Fox Holohan, PA-C's National Provider Identifier (NPI) is 1467546150, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Ruth Fox Holohan, PA-C located?
The NPPES record lists a practice address at 416 Spring Street, Paso Robles, CA, 93446. Phone: (805) 226-1150. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Ruth Fox Holohan, PA-C's license?
NPPES lists California license number PA17523, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Ruth Fox Holohan, PA-C prescribe under Medicare Part D?
In 2024, Jennifer Ruth Fox Holohan, PA-C had 873 Medicare Part D claims for 58 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.