Doctor profile · Federal record

Dr. Oren Koslowe

Pediatric Gastroenterology Physician · Pediatrics Physician · Morristown, NJ

  • NPI 1023142395
  • 19 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Madison Avenue
Morristown, NJ 07960
(646) 962-3869
Mailing address
Po Box 416457
Boston, MA 022416457

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
July 19, 2021
Specialty taxonomy
2080P0206X — NUCC code
State licenses (2)
New Jersey #25MA08533500 · New York #234630

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023142395. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$544
Transactions
25
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Mirum Pharmaceuticals, INC. 1 $135.63
Genzyme Corporation 5 $100.54
Janssen Biotech, INC. 6 $98.78
Regeneron Healthcare Solutions, INC. 5 $75.75
Abbvie INC. 2 $35.59
Takeda Pharmaceuticals U.S.A., INC. 2 $32.93
Coloplast Corp 2 $28.99
Sandoz INC. 1 $21.09
Celgene Corporation 1 $14.56

By nature of payment

Food and Beverage
$544

Frequently asked questions

Auto-generated from federal data
What is Dr. Oren Koslowe's medical specialty?
Dr. Oren Koslowe practices Pediatric Gastroenterology Physician in Morristown, NJ.
Where does Dr. Oren Koslowe practice?
Dr. Oren Koslowe practices at 100 Madison Avenue, Morristown, NJ 07960. Office phone: 6469623869.
What is Dr. Oren Koslowe's NPI?
Dr. Oren Koslowe's National Provider Identifier (NPI) is 1023142395, issued by NPPES.