Registry data as of Aug 27, 2026

Erik Gunderson, PHARMD

Pharmacist · Olympia, WA

Erik Gunderson, PHARMD is a pharmacist with a practice address in Olympia, Washington, and NPI 1972158210, issued on Aug 5, 2019. Check the license (Washington PH61064336, 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
1972158210
Name
Erik Gunderson
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
PH61064336 WA
Self-reported in NPPES; status is on the state search
Practice location
525 Lilly RD NE, Olympia, WA 98506
Phone
(360) 493-7230
Enumerated
Aug 5, 2019
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 525 Lilly RD NE

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

  1. Shannon Achille, DOStudent in an Organized Health Care Education/Training Program1871296145
  2. Amanda Achterman, DOFamily Medicine Physician1730593104
  3. Eun-Young Ahn, M.D.Student in an Organized Health Care Education/Training Program1497141162
  4. Alexis Albert, PHARMDAmbulatory Care Pharmacist1881444529
  5. Valerie ArmstrongStudent in an Organized Health Care Education/Training Program1962149500
  6. Alexandra Babinchak, MDStudent in an Organized Health Care Education/Training Program1073188264

Verify Erik Gunderson 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 PH61064336
    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.

4.8 times the Medicare Part D claims of the average pharmacist in 2024

604 Medicare Part D claims for 113 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims.

  1. Erik Gunderson604
  2. Specialty average127

Most prescribed

  1. Mounjaro98 claims
  2. Jardiance55 claims
  3. Trulicity43 claims
  4. Metformin Hcl Er32 claims
  5. Lantus Solostar29 claims
  6. Ozempic29 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.

169 pharmacist records list a Olympia practice address

They are 169 of the 5,034 NPPES records with a Olympia practice address, and 7,880 pharmacist records in Washington.

Other pharmacist records in Washington

  1. Steven AahlBothell, WA1477691137
  2. Jon Aal, RPHOlympia, WA1457753212
  3. Kenric Aalund-NelsonBellingham, WA1033944996
  4. Kevin Aardal, RXTRichland, WA1932810298
  5. Rania Abaza, PHARMDVancouver, WA1699660258
  6. Roomi Abbas, RPHKenmore, WA1457293292
  7. Marvin Abbott, PHARMACISTOlympia, WA1053550384
  8. Doaa Abdelazeez, RPHLynden, WA1184153074
  9. John AbdelmalekAberdeen, WA1881985133
  10. Shorooq AbdelqaderSeattle, WA1528638889

Common questions

What is Erik Gunderson, PHARMD's NPI number?

Erik Gunderson, PHARMD's National Provider Identifier (NPI) is 1972158210, issued on Aug 5, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Erik Gunderson, PHARMD located?

The NPPES record lists a practice address at 525 Lilly RD NE, Olympia, WA, 98506. Phone: (360) 493-7230. Providers update this record themselves, so call before visiting.

How can I verify Erik Gunderson, PHARMD's license?

NPPES lists Washington license number PH61064336, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Erik Gunderson, PHARMD prescribe under Medicare Part D?

In 2024, Erik Gunderson, PHARMD had 604 Medicare Part D claims for 113 beneficiaries; the average among pharmacist prescribers was 127. 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.