Doctor profile · Federal record

Dr. John Hwang, M.D.

Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · New York, NY

  • NPI 1194087825
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
462 1St Ave # 16N1
New York, NY 100169196
(917) 796-9437
fax (888) 203-7720
Additional location
550 1St Avenue, NYU Langone Medical Center
New York, NY 10016
Mailing address
10440 Queens Blvd Apt 18H
Forest Hills, NY 113753693

Credentials & registration

NPPES · NUCC
NPI registered
June 2012 — 14 yrs on file
Profile last updated
January 24, 2025
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #278335

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194087825. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$152
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Galderma Laboratories, L.P. 1 $118.98
AstraZeneca Pharmaceuticals LP 2 $32.81

By nature of payment

Food and Beverage
$152

Frequently asked questions

Auto-generated from federal data
What is Dr. John Hwang's medical specialty?
Dr. John Hwang practices Internal Medicine Physician in New York, NY.
Where does Dr. John Hwang practice?
Dr. John Hwang practices at 462 1St Ave # 16N1, New York, NY 100169196. Office phone: 9177969437.
What is Dr. John Hwang's NPI?
Dr. John Hwang's National Provider Identifier (NPI) is 1194087825, issued by NPPES.