Eileen Gwinn, ARNP
Family Nurse Practitioner · Bellevue, WA
Eileen Gwinn, ARNP is a family nurse practitioner with a practice address in Bellevue, Washington, and NPI 1437455508, issued on Feb 7, 2011. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eileen Gwinn
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP30006876 DC
Self-reported in NPPES; status is on the state search - Practice location
- 653 156TH Ave NE, Bellevue, WA 98007
- Phone
- (425) 641-4257
- Enumerated
- Feb 7, 2011
- Record last updated
- May 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 653 156TH Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Viky Huang, PHARMACISTPharmacist1619692746
- Emily Jacobsen, CPHTPharmacy Technician1164069928
- Susan Kang, RPHPharmacist1215915905
- Michael LinPharmacist1396287850
Verify Eileen Gwinn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family nurse practitioner in 2024
118 Medicare Part D claims for 54 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Alendronate Sodium96 claims
- Risedronate Sodium22 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.
Eileen Gwinn among 3,781 family nurse practitioner records in Washington
Eileen Gwinn, ARNP is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 30% of them.
- NPI issued2011 · 30% of these records are older, 68% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 family nurse practitioner records list a practice address in Bellevue
They are 88 of the 6,738 NPPES records with a practice address in Bellevue, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Bellevue → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kimberly Abbey, NPBellevue, WA 980071700909181
- Erin Brown, FNP-CBellevue, WA 980071639542921
- Thomas Chan, ARNPBellevue, WA 980071043663446
- Anne Marie FombuBellevue, WA 980071245828383
- Elizabeth Gallagher, ARNPBellevue, WA 980071891128971
- Kathleen Gaukel, ARNPBellevue, WA 980071326114547
- Cassandra Gavin, ARNPBellevue, WA 980071477730232
- Hye-Jin Gehring, NPBellevue, WA 980071457623027
Common questions
What is Eileen Gwinn, ARNP's NPI number?
Eileen Gwinn, ARNP's National Provider Identifier (NPI) is 1437455508, issued on Feb 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Eileen Gwinn, ARNP located?
The NPPES record lists a practice address at 653 156TH Ave NE, Bellevue, WA, 98007. Phone: (425) 641-4257. Providers update this record themselves, so call before visiting.
How can I verify Eileen Gwinn, ARNP's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Eileen Gwinn, ARNP prescribe under Medicare Part D?
In 2024, Eileen Gwinn, ARNP had 118 Medicare Part D claims for 54 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.