Julie T. Nguyen
Pulmonary Disease Physician · Grand Rapids, MI
Julie T. Nguyen is a pulmonary disease physician with a practice address in Grand Rapids, Michigan, and NPI 1639708829, issued on Apr 8, 2020. Check the license (Michigan 4301517091, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Julie T. Nguyen
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 4301517091 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4100 Lake Dr SE, Grand Rapids, MI 49546
- Phone
- (616) 267-8244
- Enumerated
- Apr 8, 2020
- Record last updated
- Jul 27, 2026
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 526 in Michigan → Look up another NPI →
Also registered at 4100 Lake Dr SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chaitanya Acharya, MDPulmonary Disease Physician1902853880
- Olusanjo Adeoye, MD, MBASports Medicine (Orthopaedic Surgery) Physician1477716348
- Elizabeth Albert, AT, ATCAthletic Trainer1619332806
- Emily Aldrich, MS, AT, ATCAthletic Trainer1417361478
- Kristi Anderson, FNP-CFamily Nurse Practitioner1821784141
- Kimberly Andrulis, RDRegistered Dietitian1851651269
Verify Julie T. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301517091Check 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 pulmonary disease physician in 2024
128 Medicare Part D claims for 36 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.
Most prescribed
- Symbicort26 claims
- Albuterol Sulfate Hfa22 claims
- Trelegy Ellipta13 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.
Julie T. Nguyen among 526 pulmonary disease physician records in Michigan
Julie T. Nguyen is one of 526 pulmonary disease physician records with a practice address in Michigan. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 95% of them.
- NPI issued2020 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2026 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Michigan
There are 526 pulmonary disease physician records in Michigan.
All 526 in Michigan → Every provider in Grand Rapids → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Chaitanya Acharya, MDGrand Rapids, MI 495461902853880
- John Cantor, M.D.Grand Rapids, MI 495461992812168
- Anna Conterato, MDGrand Rapids, MI 495461376804674
- Wayne Couwenhoven, MDGrand Rapids, MI 495461508812322
- Gustavo Cumbo-NacheliGrand Rapids, MI 495461013124312
- John Egan, M.D.Grand Rapids, MI 495461295977221
- Reda Girgis, MDGrand Rapids, MI 495461336193648
- Matthew Karulf, M.D.Grand Rapids, MI 495461912109083
Common questions
What is Julie T. Nguyen's NPI number?
Julie T. Nguyen's National Provider Identifier (NPI) is 1639708829, issued on Apr 8, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Julie T. Nguyen located?
The NPPES record lists a practice address at 4100 Lake Dr SE, Grand Rapids, MI, 49546. Phone: (616) 267-8244. Providers update this record themselves, so call before visiting.
How can I verify Julie T. Nguyen's license?
NPPES lists Michigan license number 4301517091, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Julie T. Nguyen prescribe under Medicare Part D?
In 2024, Julie T. Nguyen had 128 Medicare Part D claims for 36 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.