Registry data as of Aug 27, 2026

Glenn Sons, PA-C

Physician Assistant · Centralia, WA

Glenn Sons, PA-C is a physician assistant with a practice address in Centralia, Washington, and NPI 1912439431, issued on Apr 3, 2017. Check the license (Washington PA60888200, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1912439431
Name
Glenn Sons
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA60888200 WA
Self-reported in NPPES; status is on the state search
Practice location
1800 Cooks Hill RD Ste G, Centralia, WA 98531
Phone
(360) 736-3042
Enumerated
Apr 3, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1800 Cooks Hill RD Ste G

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nicole Allen, ARNPFamily Nurse Practitioner1972387090
  2. Austin Chamberlain, PA-CPhysician Assistant1821661091
  3. Heather Day, APNPFamily Nurse Practitioner1265767487
  4. Amy Mills, RNRegistered Nurse1487416244
  5. Michelle Stover, ARNPRegistered Nurse1447884374

Verify Glenn Sons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PA60888200
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

66% fewer Medicare Part D claims than the average physician assistant in 2024

280 Medicare Part D claims for 141 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D.

  1. Glenn Sons280
  2. Specialty average832

Most prescribed

  1. Albuterol Sulfate Hfa27 claims
  2. Ipratropium Bromide20 claims
  3. Prednisone20 claims
  4. Doxycycline Hyclate17 claims
  5. Cephalexin13 claims
  6. Amoxicillin-Clavulanate Potass12 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.

One hospital or facility affiliation

  1. Lewis County Community Health ServicesToledo, WA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

22 physician assistant records list a Centralia practice address

They are 22 of the 1,049 NPPES records with a Centralia practice address, and 3,517 physician assistant records in Washington.

Other physician assistant records in Washington

  1. Eric Abarr, PA-CMarysville, WA1598655292
  2. Ahmed Abdelshafy, PA-CCheney, WA1457029795
  3. Sihaam AbdiShoreline, WA1801758289
  4. Nicole Abdullah, PAWenatchee, WA1285032268
  5. Kimberly Abella-Cree, PA-CYakima, WA1548514292
  6. Buddhika AbeyratneOak Harbor, WA1104369560
  7. Danielle Abrass, PA-CSeattle, WA1184140717
  8. Abraham Abu, PA-CSeattle, WA1710036587
  9. Alvin AbuegEverett, WA1396132015
  10. Aaron Adam, PA-CVancouver, WA1447543459

Common questions

What is Glenn Sons, PA-C's NPI number?

Glenn Sons, PA-C's National Provider Identifier (NPI) is 1912439431, issued on Apr 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Glenn Sons, PA-C located?

The NPPES record lists a practice address at 1800 Cooks Hill RD Ste G, Centralia, WA, 98531. Phone: (360) 736-3042. Providers update this record themselves, so call before visiting.

How can I verify Glenn Sons, PA-C's license?

NPPES lists Washington license number PA60888200, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Glenn Sons, PA-C prescribe under Medicare Part D?

In 2024, Glenn Sons, PA-C had 280 Medicare Part D claims for 141 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.