Phung Dinh Nguyen, MD
Allergy Physician · Houston, TX
Phung Dinh Nguyen, MD is an allergy physician with a practice address in Houston, Texas, and NPI 1326196734, issued on Jan 8, 2007. Check the license (Texas G 2455, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Phung Dinh Nguyen
- Credential
- MD
- Primary taxonomy
- Allergy Physician 207KA0200X
- License number
- G 2455 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2905 Milam St, Houston, TX 77006
- Phone
- (713) 529-5659
- Enumerated
- Jan 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (713) 529-0182
- Medicare enrollment
- Enrolled (PECOS I20110624000338); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Phung Dinh Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G 2455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average allergy physician in 2024
299 Medicare Part D claims for 46 beneficiaries, against an average of 750 among the 645 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Amlodipine Besylate29 claims
- Azithromycin19 claims
- Celecoxib18 claims
- Losartan Potassium17 claims
- Montelukast Sodium13 claims
- Omeprazole13 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.
Allergy Physician providers in Texas
There are 76 allergy physician records in Texas.
Other allergy physician records in Texas
- Stuart Abramson, M.D.San Angelo, TX1710984893
- Sasha Alvarado, D.O.Murphy, TX1417377839
- Sheila Amar, M.D.Georgetown, TX1003962689
- Aneesh Angirekula, MDHouston, TX1770046146
- Susan Bailey, M.D.Fort Worth, TX1396722583
- Shahid Bangash, M.D.Brownsville, TX1235204082
- Suzanne Beck, M.D.Lubbock, TX1861597973
- Vasudeva Bommanna, MDNacogdoches, TX1477594836
- Erin Clarke, MDDallas, TX1285843599
- Renee Clary, PA-CBellaire, TX1841474459
Common questions
What is Phung Dinh Nguyen, MD's NPI number?
Phung Dinh Nguyen, MD's National Provider Identifier (NPI) is 1326196734, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Phung Dinh Nguyen, MD located?
The NPPES record lists a practice address at 2905 Milam St, Houston, TX, 77006. Phone: (713) 529-5659. Providers update this record themselves, so call before visiting.
How can I verify Phung Dinh Nguyen, MD's license?
NPPES lists Texas license number G 2455, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Phung Dinh Nguyen, MD prescribe under Medicare Part D?
In 2024, Phung Dinh Nguyen, MD had 299 Medicare Part D claims for 46 beneficiaries; the average among allergy physician prescribers was 750. 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.