NPPES file of Aug 9, 2026

Dy Tien Nguyen, M.D.

Anesthesiology Physician · Houston, TX

Dy Tien Nguyen, M.D. is an anesthesiology physician with a practice address in Houston, Texas, and NPI 1730178245, issued on Oct 18, 2005. Check the license (Texas E6545, as entered in NPPES) on the Texas Medical Board; 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
1730178245
Name
Dy Tien Nguyen
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
E6545 TX
Self-reported in NPPES; status is on the state search
Practice location
2411 Fountain View Dr, Houston, TX 77057
Phone
(713) 620-4000
Enumerated
Oct 18, 2005
Record last updated
Jan 31, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
036453104 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2411 Fountain View Dr

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

  1. Phoebe AcheeRegistered Nurse1376620302
  2. Philip AdamczakCertified Registered Nurse Anesthetist1255489704
  3. Lee Ann Adams, CRNACertified Registered Nurse Anesthetist1346318243
  4. Nancy Almon, RN, CRNACertified Registered Nurse Anesthetist1831270792
  5. Charleen Alviano, CRNACertified Registered Nurse Anesthetist1902864044
  6. Shirnyl Alviza, CRNACertified Registered Nurse Anesthetist1750770384

Verify Dy Tien Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E6545
    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 Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average anesthesiology physician in 2024

11 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Dy Nguyen11
  2. Specialty average402

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.

Dy Tien Nguyen among 4,635 anesthesiology physician records in Texas

Dy Tien Nguyen, M.D. is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% 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, 85% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2011 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,130 anesthesiology physician records list a practice address in Houston

They are 1,130 of the 61,221 NPPES records with a practice address in Houston, and 4,635 anesthesiology physician records in Texas.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Paula Bailey, MDHouston, TX 770571043291594
  2. Scott Duncan, MDHouston, TX 770571245217041
  3. Jorge Freiman, M.D.Houston, TX 770571033107339
  4. Christopher Hutson, M.D.Houston, TX 770571093782096
  5. Raime Kalish, M.D.Houston, TX 770571285634972
  6. Laurence Kam, M.D.Houston, TX 770571962403758
  7. Kerry Latch, M.D.Houston, TX 770571114907169
  8. Nha Nguyen, M.D.Houston, TX 770571467453217

Common questions

What is Dy Tien Nguyen, M.D.'s NPI number?

Dy Tien Nguyen, M.D.'s National Provider Identifier (NPI) is 1730178245, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dy Tien Nguyen, M.D. located?

The NPPES record lists a practice address at 2411 Fountain View Dr, Houston, TX, 77057. Phone: (713) 620-4000. Providers update this record themselves, so call before visiting.

How can I verify Dy Tien Nguyen, M.D.'s license?

NPPES lists Texas license number E6545, 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 Dy Tien Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Dy Tien Nguyen, M.D. had 11 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.