Doctor profile · Federal record

Dr. Douglas Fishman, MD

Pediatric Gastroenterology Physician · Pediatrics Physician · Pediatric Gastroenterology Physician · Boston, MA

  • NPI 1912962168
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Longwood Ave
Boston, MA 021155724
(617) 355-7953
Mailing address
147 Milk St, Provider Enrollment - 9Th Floor
Boston, MA 021094806

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
March 8, 2023
Specialty taxonomy
2080P0206X — NUCC code
State licenses (2)
Massachusetts #220952 · Texas #M5159
Medicaid
MA #2091895

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912962168. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$68
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PENTAX of America, Inc. 1 $67.50

By nature of payment

Food and Beverage
$68

Frequently asked questions

Auto-generated from federal data
What is Dr. Douglas Fishman's medical specialty?
Dr. Douglas Fishman practices Pediatric Gastroenterology Physician in Boston, MA.
Where does Dr. Douglas Fishman practice?
Dr. Douglas Fishman practices at 300 Longwood Ave, Boston, MA 021155724. Office phone: 6173557953.
What is Dr. Douglas Fishman's NPI?
Dr. Douglas Fishman's National Provider Identifier (NPI) is 1912962168, issued by NPPES.