Doctor profile · Federal record

Dr. Sam Yun, DDS

General Practice Dentistry · Endodontist · General Practice Dentistry · Boston, MA

  • NPI 1245839703
  • 6 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
188 Longwood Ave
Boston, MA 021155819
(661) 619-8496

Credentials & registration

NPPES · NUCC
NPI registered
October 2020 — 6 yrs on file
Profile last updated
January 25, 2022
Specialty taxonomy
1223G0001X — NUCC code
State licenses (2)
Massachusetts #DN1859165 · California #DDS104365

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245839703. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$78
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dentsply Sirona INC 1 $78.16

By nature of payment

Gift
$78

Frequently asked questions

Auto-generated from federal data
What is Dr. Sam Yun's medical specialty?
Dr. Sam Yun practices General Practice Dentistry in Boston, MA.
Where does Dr. Sam Yun practice?
Dr. Sam Yun practices at 188 Longwood Ave, Boston, MA 021155819. Office phone: 6616198496.
What is Dr. Sam Yun's NPI?
Dr. Sam Yun's National Provider Identifier (NPI) is 1245839703, issued by NPPES.