Nghi Hoang Dinh Mai, D.O
Student in an Organized Health Care Education/Training Program · Tacoma, WA
Nghi Hoang Dinh Mai, D.O is a student in an organized health care education/training program with a practice address in Tacoma, Washington, and NPI 1487338224, issued on Jun 12, 2023. Check the license (Washington OL61441317, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nghi Hoang Dinh Mai
- Credential
- D.O
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- OL61441317 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1717 S J St, Tacoma, WA 98405
- Phone
- (253) 274-7503
- Enumerated
- Jun 12, 2023
- Record last updated
- Jun 10, 2026
- Fax
- (253) 274-7993
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 5,164 in Washington → Look up another NPI →
Also registered at 1717 S J St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Naseer Abbas, MDInternal Medicine Physician1962769380
- Mark Dean Aguiling, M.D.Hospitalist Physician1043567100
- Lisa Allen, B.S., PHARM.D.Pharmacotherapy Pharmacist1669404026
- Jennifer Aquino, M.D.Internal Medicine Physician1184746067
- Freddy AragonStudent in an Organized Health Care Education/Training Program1447617626
- Patti Aramburu, ARNPFamily Nurse Practitioner1952497356
Verify Nghi Hoang Dinh Mai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license OL61441317Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
559 Medicare Part D claims for 79 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Hydralazine Hcl29 claims
- Metoprolol Succinate28 claims
- Atorvastatin Calcium26 claims
- Amlodipine Besylate25 claims
- Metformin Hcl25 claims
- Rosuvastatin Calcium20 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.
Nghi Hoang Dinh Mai among 5,164 student in an organized health care education/training program records in Washington
Nghi Hoang Dinh Mai, D.O is one of 5,164 student in an organized health care education/training program records with a practice address in Washington. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 38% of them.
- NPI issued2023 · 38% of these records are older, 50% newer
- In a Medicare fileYes · 18% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2026 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
219 student in an organized health care education/training program records list a practice address in Tacoma
They are 219 of the 13,715 NPPES records with a practice address in Tacoma, and 5,164 student in an organized health care education/training program records in Washington.
All 5,164 in Washington → Every provider in Tacoma → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Freddy AragonTacoma, WA 984051447617626
- Erica Barrows-Nees, M.D.Tacoma, WA 984051639439029
- Margaret Carmack, LPNTacoma, WA 984051477940781
- C CarsenTacoma, WA 984051992176549
- Kelly Demeyere-Coursey, M.D.Tacoma, WA 984051700221611
- Meriland DillardTacoma, WA 984051144609132
- Gagandeep GillTacoma, WA 984051861865289
- Amber Henderson, M.D.Tacoma, WA 984051508094699
Common questions
What is Nghi Hoang Dinh Mai, D.O's NPI number?
Nghi Hoang Dinh Mai, D.O's National Provider Identifier (NPI) is 1487338224, issued on Jun 12, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Nghi Hoang Dinh Mai, D.O located?
The NPPES record lists a practice address at 1717 S J St, Tacoma, WA, 98405. Phone: (253) 274-7503. Providers update this record themselves, so call before visiting.
How can I verify Nghi Hoang Dinh Mai, D.O's license?
NPPES lists Washington license number OL61441317, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Nghi Hoang Dinh Mai, D.O prescribe under Medicare Part D?
In 2024, Nghi Hoang Dinh Mai, D.O had 559 Medicare Part D claims for 79 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.