Deidre Vaughn, PA-C
Physician Assistant · Santa Rosa, CA
Deidre Vaughn, PA-C is a physician assistant with a practice address in Santa Rosa, California, and NPI 1437519931, issued on Feb 26, 2016. Check the license (California PA65505, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Deidre Vaughn
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA65505 CA
PA5692 MA
Self-reported in NPPES; status is on the state search - Practice location
- 525 Doyle Park Dr Ste 102, Santa Rosa, CA 95405
- Phone
- (707) 387-3922
- Enumerated
- Feb 26, 2016
- Record last updated
- Dec 8, 2025
- Fax
- (707) 523-0679
- Medicare enrollment
- Enrolled (PECOS I20250801003684); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 525 Doyle Park Dr Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Giac Consiglieri, MDNeurological Surgery Physician1124208277
- Amber Gomes, PA-CPhysician Assistant1669803441
- Johan-R Gonzalez, PAPhysician Assistant1184202426
Verify Deidre Vaughn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA65505Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average physician assistant in 2024
151 Medicare Part D claims for 79 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Gabapentin32 claims
- Oxycodone Hcl16 claims
- Methylprednisolone15 claims
- Meloxicam13 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.
The MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Providence Medical FoundationSanta Rosa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deidre Vaughn among 14,451 physician assistant records in California
Deidre Vaughn, 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 2016, is newer than 44% of them.
- NPI issued2016 · 44% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2016 · median 2018 among the 7,214 with a school on file
- Record last updated2025 · 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).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Santa Rosa → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Eric Bell, PA-CSanta Rosa, CA 954051891217204
- Leslie Cady, P.A.-CSanta Rosa, CA 954051952586547
- Rodney Dekleuver, PHYSICIAN ASSISTANTSanta Rosa, CA 954051487118105
- Amber Gomes, PA-CSanta Rosa, CA 954051669803441
- James Grossman, P.A.Santa Rosa, CA 954051356776355
- Jennifer Henshaw-Lefever, PA, O.T.Santa Rosa, CA 954051891997227
- Robert Smith, P.A.Santa Rosa, CA 954051477765931
- Samantha Stewart, PA-CSanta Rosa, CA 954051073098000
Common questions
What is Deidre Vaughn, PA-C's NPI number?
Deidre Vaughn, PA-C's National Provider Identifier (NPI) is 1437519931, issued on Feb 26, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Deidre Vaughn, PA-C located?
The NPPES record lists a practice address at 525 Doyle Park Dr Ste 102, Santa Rosa, CA, 95405. Phone: (707) 387-3922. Providers update this record themselves, so call before visiting.
How can I verify Deidre Vaughn, PA-C's license?
NPPES lists California license number PA65505, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Deidre Vaughn, PA-C prescribe under Medicare Part D?
In 2024, Deidre Vaughn, PA-C had 151 Medicare Part D claims for 79 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Deidre Vaughn, PA-C's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.