NPPES file of Aug 9, 2026

Vo Dang Nguyen, MD

Nephrology Physician · Olympia, WA

Vo Dang Nguyen, MD is a nephrology physician with a practice address in Olympia, Washington, and NPI 1558344382, issued on Nov 25, 2005. Check the license (Washington MD00029070, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558344382
Name
Vo Dang Nguyen
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
MD00029070 WA
Self-reported in NPPES; status is on the state search
Practice location
3525 Ensign RD NE, Olympia, WA 98506
Phone
(360) 413-8121
Enumerated
Nov 25, 2005
Record last updated
Oct 21, 2024
Fax
(360) 413-8865
Medicaid ID
8132755 WA
Medicare enrollment
Enrolled (PECOS I20100809000975); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3525 Ensign RD NE

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

  1. Stefanie Denney, HISHearing Instrument Specialist1184052128
  2. Colleen Hicks, MA LMCHMental Health Counselor1023214756
  3. Richard Horsman, D.P.M.Foot & Ankle Surgery Podiatrist1477574861
  4. Allison Imel, P.A.-CPhysician Assistant1417354960
  5. Donald Klein, MDDiagnostic Radiology Physician1578562088
  6. Michael Matlock, M.D.Infectious Disease Physician1922172592

Verify Vo Dang Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00029070
    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
Open the Washington license search

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61% fewer Medicare Part D claims than the average nephrology physician in 2024

573 Medicare Part D claims for 83 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Vo Nguyen573
  2. Specialty average1,465

Most prescribed

  1. Cinacalcet Hcl36 claims
  2. Sevelamer Carbonate35 claims
  3. Calcium Acetate31 claims
  4. Furosemide30 claims
  5. Prednisone27 claims
  6. Carvedilol26 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 2 group practices

  1. Hawaii Permanente Medical Group IncWailuku, HI
  2. Memorial Nephrology Associates PLLCOlympia, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Vo Dang Nguyen among 284 nephrology physician records in Washington

Vo Dang Nguyen, MD is one of 284 nephrology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1978 · median 2003 among the 213 with a school on file
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Washington

There are 284 nephrology physician records in Washington.

The 8 nephrology physician records with the nearest ZIP codes

  1. Julia Anuras, MDOlympia, WA 985061578536496
  2. Abayomi BamgbojeOlympia, WA 985061891271276
  3. Hanan Batarseh, MDOlympia, WA 985061396278149
  4. Lana Bur, MDOlympia, WA 985061649449919
  5. Christopher Burtner, MDOlympia, WA 985061720061559
  6. Tsering Dhondup, MDOlympia, WA 985061942561824
  7. Russell Leong, DOOlympia, WA 985061881253730
  8. Thuan Nguyen, MDOlympia, WA 985061831516889

Common questions

What is Vo Dang Nguyen, MD's NPI number?

Vo Dang Nguyen, MD's National Provider Identifier (NPI) is 1558344382, issued on Nov 25, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Vo Dang Nguyen, MD located?

The NPPES record lists a practice address at 3525 Ensign RD NE, Olympia, WA, 98506. Phone: (360) 413-8121. Providers update this record themselves, so call before visiting.

How can I verify Vo Dang Nguyen, MD's license?

NPPES lists Washington license number MD00029070, 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 Vo Dang Nguyen, MD prescribe under Medicare Part D?

In 2024, Vo Dang Nguyen, MD had 573 Medicare Part D claims for 83 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.