Wayne C. Anderson, ND, PA
Physician Assistant · Santa Rosa, CA
Wayne C. Anderson, ND, PA is a physician assistant with a practice address in Santa Rosa, California, and NPI 1124251848, issued on Aug 27, 2009. Check the license (California PA11839, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Wayne C. Anderson
- Credential
- ND, PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA11839 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3471 Regional Pkwy, Santa Rosa, CA 95403
- Phone
- (707) 575-5180
- Enumerated
- Aug 27, 2009
- Record last updated
- Aug 27, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (707) 575-5509
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 3471 Regional Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Neil Nathan, MDFamily Medicine Physician1174510788
Verify Wayne C. Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA11839Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average physician assistant in 2024
264 Medicare Part D claims for 23 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium21 claims
- Liothyronine Sodium19 claims
- Ursodiol18 claims
- Gabapentin14 claims
- Losartan Potassium13 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.
Wayne C. Anderson among 14,451 physician assistant records in California
Wayne C. Anderson, ND, PA 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 2009, is newer than 25% of them.
- NPI issued2009 · 25% of these records are older, 73% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2009 · 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
- Angela Abboud, MMS, PA-CSanta Rosa, CA 954031114399334
- Cecilia Alvarez Barajas, PASanta Rosa, CA 954031942844055
- Jennifer BleckSanta Rosa, CA 954031326683350
- Ann Bruner-Welch, PA-CSanta Rosa, CA 954031235203274
- Christian Campanile, PA-CSanta Rosa, CA 954031790831253
- Michelle Campos, PA-CSanta Rosa, CA 954031740538891
- Crystal Cox, PASanta Rosa, CA 954031811195100
- Robert CrenshawSanta Rosa, CA 954031770672925
Common questions
What is Wayne C. Anderson, ND, PA's NPI number?
Wayne C. Anderson, ND, PA's National Provider Identifier (NPI) is 1124251848, issued on Aug 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Wayne C. Anderson, ND, PA located?
The NPPES record lists a practice address at 3471 Regional Pkwy, Santa Rosa, CA, 95403. Phone: (707) 575-5180. Providers update this record themselves, so call before visiting.
How can I verify Wayne C. Anderson, ND, PA's license?
NPPES lists California license number PA11839, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Wayne C. Anderson, ND, PA prescribe under Medicare Part D?
In 2024, Wayne C. Anderson, ND, PA had 264 Medicare Part D claims for 23 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.