Doctor profile · Federal record

Dr. John Koski, M.D.

General Practice Physician · New York, NY

  • NPI 1043589203
  • 15 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
404 E 76Th St, #30B
New York, NY 100211400
(917) 432-2755

Credentials & registration

NPPES · NUCC
NPI registered
December 2011 — 15 yrs on file
Specialty taxonomy
208D00000X — NUCC code
State license (1)
New York #219191

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043589203. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$198
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 2 $198.28

By nature of payment

Travel and Lodging
$198

Frequently asked questions

Auto-generated from federal data
What is Dr. John Koski's medical specialty?
Dr. John Koski practices General Practice Physician in New York, NY.
Where does Dr. John Koski practice?
Dr. John Koski practices at 404 E 76Th St, New York, NY 100211400. Office phone: 9174322755.
What is Dr. John Koski's NPI?
Dr. John Koski's National Provider Identifier (NPI) is 1043589203, issued by NPPES.