Doctor profile · Federal record

Dr. Mary Chang, MD

Pediatric Dermatology Physician · Farmington, CT

  • NPI 1962407718
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Uconn Dermatology, 21 South Road, 2Nd Floor
Farmington, CT 06032
(860) 679-4600
fax (860) 679-7534
Mailing address
Department of Dermatology Uconn Health, 21 South RD, 2Nd Floor
Farmington, CT 06032

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
September 30, 2022
Specialty taxonomy
207NP0225X — NUCC code
State license (1)
Connecticut #42985
Medicaid
CT #001429853

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962407718. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$500
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Nobelpharma America, LLC 1 $400.00
Genzyme Corporation 2 $71.15
Pfizer INC. 1 $28.84

By nature of payment

Honoraria
$400
Food and Beverage
$100

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Chang's medical specialty?
Dr. Mary Chang practices Pediatric Dermatology Physician in Farmington, CT.
Where does Dr. Mary Chang practice?
Dr. Mary Chang practices at Uconn Dermatology, Farmington, CT 06032. Office phone: 8606794600.
What is Dr. Mary Chang's NPI?
Dr. Mary Chang's National Provider Identifier (NPI) is 1962407718, issued by NPPES.