Josephine C. Nguyen, M.D.
Dermatology Physician · Bethesda, MD
Josephine C. Nguyen, M.D. is a dermatology physician with a practice address in Bethesda, Maryland, and NPI 1760452353, issued on Jan 25, 2006. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Josephine C. Nguyen
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 0101237030 VA
Self-reported in NPPES; status is on the state search - Practice location
- National Naval Medical Ctr, Bethesda, MD 20889
- Phone
- (703) 380-6182
- Enumerated
- Jan 25, 2006
- Record last updated
- Jan 21, 2026
- Fax
- (301) 295-5928
- Medicare enrollment
- Enrolled (PECOS I20120125000264); accepts Medicare assignment
- Medical or professional school
- Stanford University School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 341 in Maryland → Look up another NPI →
Also registered at National Naval Medical Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Josephine C. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average dermatology physician in 2024
147 Medicare Part D claims for 62 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Triamcinolone Acetonide26 claims
- Clobetasol Propionate19 claims
- Fluocinolone Acetonide16 claims
- Doxycycline Monohydrate12 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.
Industry payments in 2024: $49.33
2 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Advanced Dermatology OF Virginia IncAlexandria, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Josephine C. Nguyen among 341 dermatology physician records in Maryland
Josephine C. Nguyen, M.D. is one of 341 dermatology physician records with a practice address in Maryland. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 56% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2003 · median 2005 among the 241 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Maryland
There are 341 dermatology physician records in Maryland.
All 341 in Maryland → Every provider in Bethesda → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Kathryn Barbante, M.D.Bethesda, MD 208891386084762
- James Cox, M.D.Bethesda, MD 208891770723256
- Christopher Dolan, M.D.Bethesda, MD 208891497717532
- Caitlin Fink, D.O.Bethesda, MD 208891093022915
- Brian Green, D.O.Bethesda, MD 208891952523474
- Nathanael Hathaway, M.D.Bethesda, MD 208891932477981
- Felisa Lewis, MDBethesda, MD 208891942305933
- Boris Lushniak, M.D.Bethesda, MD 208891083773212
Common questions
What is Josephine C. Nguyen, M.D.'s NPI number?
Josephine C. Nguyen, M.D.'s National Provider Identifier (NPI) is 1760452353, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Josephine C. Nguyen, M.D. located?
The NPPES record lists a practice address at National Naval Medical Ctr, Bethesda, MD, 20889. Phone: (703) 380-6182. Providers update this record themselves, so call before visiting.
How can I verify Josephine C. Nguyen, M.D.'s license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Josephine C. Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Josephine C. Nguyen, M.D. had 147 Medicare Part D claims for 62 beneficiaries; the average among dermatology physician prescribers was 797. 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.