Doctor profile · Federal record

Dr. Diana Nguyen, D.O.

Pediatrics Physician · Conroe, TX

  • NPI 1700204823
  • 12 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
404 River Pointe Dr Ste 100
Conroe, TX 773042836
(501) 686-5356

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
June 11, 2024
Specialty taxonomy
208000000X — NUCC code
State license (1)
Texas #R1838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700204823. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$179
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 3 $72.67
SANOFI-AVENTIS U.S. LLC 2 $43.71
Ultragenyx Pharmaceutical Inc. 1 $27.19
Corium, LLC 1 $20.77
Phadia US Inc. 1 $14.42

By nature of payment

Food and Beverage
$179

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Nguyen's medical specialty?
Dr. Diana Nguyen practices Pediatrics Physician in Conroe, TX.
Where does Dr. Diana Nguyen practice?
Dr. Diana Nguyen practices at 404 River Pointe Dr Ste 100, Conroe, TX 773042836. Office phone: 5016865356.
What is Dr. Diana Nguyen's NPI?
Dr. Diana Nguyen's National Provider Identifier (NPI) is 1700204823, issued by NPPES.