Doctor profile · Federal record

Dr. Alan Sun, DDS

General Practice Dentistry · Round Rock, TX

  • NPI 1932833753
  • 4 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
16000 Park Valley Dr Ste 100
Round Rock, TX 786814009
(512) 244-7995
Mailing address
665 N Bagdad RD Apt 5309
Leander, TX 786414663

Credentials & registration

NPPES · NUCC
NPI registered
July 2022 — 4 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Texas #38656

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932833753. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$91
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ultradent Products Inc 1 $52.97
Envista Holdings Corporation 1 $38.16

By nature of payment

Food and Beverage
$91

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
17
Patients
14
Total drug cost
$38
Drug Type Claims Patients Total cost
Amoxicillin Generic 17 14 $38

Frequently asked questions

Auto-generated from federal data
What is Dr. Alan Sun's medical specialty?
Dr. Alan Sun practices General Practice Dentistry in Round Rock, TX.
Where does Dr. Alan Sun practice?
Dr. Alan Sun practices at 16000 Park Valley Dr Ste 100, Round Rock, TX 786814009. Office phone: 5122447995.
What is Dr. Alan Sun's NPI?
Dr. Alan Sun's National Provider Identifier (NPI) is 1932833753, issued by NPPES.