Stacy Nguy, MD
Family Medicine Physician · Seattle, WA
Stacy Nguy, MD is a family medicine physician with a practice address in Seattle, Washington, and NPI 1942797931, issued on Apr 16, 2018. Check the license (Washington MD61193030, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Stacy Nguy
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD61193030 WA
Self-reported in NPPES; status is on the state search - Practice location
- 720 8TH Ave S, Seattle, WA 98104
- Phone
- (206) 788-3700
- Enumerated
- Apr 16, 2018
- Record last updated
- Sep 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (206) 490-4011
- Medicare enrollment
- Enrolled (PECOS I20210901000813); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 720 8TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grandy Au, DDSGeneral Practice Dentistry1992813851
- Elisabeth Bridgewater, LCSWClinical Social Worker1790069144
- Francisco Cai, MDInternal Medicine Physician1194243402
- Amelia Campos, M.D.Psychiatry Physician1225355746
- Katherine Ceronsky, ARNPFamily Nurse Practitioner1720501596
- Christine Chan, PHARMDPharmacist1356799373
Verify Stacy Nguy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61193030Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average family medicine physician in 2024
4,830 Medicare Part D claims for 292 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium612 claims
- Amlodipine Besylate366 claims
- Losartan Potassium332 claims
- Fluticasone Propionate197 claims
- Metformin Hcl Er196 claims
- Famotidine184 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.
Bills Medicare through one group practice
- International Community Health ServicesSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stacy Nguy among 5,534 family medicine physician records in Washington
Stacy Nguy, MD is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2018 · median 2009 among the 3,294 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
871 family medicine physician records list a practice address in Seattle
They are 871 of the 41,956 NPPES records with a practice address in Seattle, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Seattle → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Badolato, DOSeattle, WA 981041407873227
- Holly Christoferson, MDSeattle, WA 981041639280191
- Alan Chun, M.D.Seattle, WA 981041326156084
- Polly Fabian, M.D.Seattle, WA 981041174626568
- Camille Fleming, M.D.Seattle, WA 981041902845522
- Kevin Hatfield, M.D.Seattle, WA 981041588631154
- Amanda Kost, MDSeattle, WA 981041306958418
- Mei Lu, M.D.Seattle, WA 981041538277108
Common questions
What is Stacy Nguy, MD's NPI number?
Stacy Nguy, MD's National Provider Identifier (NPI) is 1942797931, issued on Apr 16, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Stacy Nguy, MD located?
The NPPES record lists a practice address at 720 8TH Ave S, Seattle, WA, 98104. Phone: (206) 788-3700. Providers update this record themselves, so call before visiting.
How can I verify Stacy Nguy, MD's license?
NPPES lists Washington license number MD61193030, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stacy Nguy, MD prescribe under Medicare Part D?
In 2024, Stacy Nguy, MD had 4,830 Medicare Part D claims for 292 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.