Doctor profile · Federal record

Dr. George Nerantzakis, M.D. M.S.

Surgery Physician · Brooklyn, NY

  • NPI 1902116841
  • 16 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
121 Dekalb Ave, Department of Surgery
Brooklyn, NY 112015425
(718) 250-6923
Mailing address
377 87Th St, Apt.# 3
Brooklyn, NY 112095105

Credentials & registration

NPPES · NUCC
NPI registered
October 2010 — 16 yrs on file
Specialty taxonomy
208600000X — NUCC code
State license (1)
New York #255600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902116841. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$263
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $125.00
Shionogi INC 1 $124.36
Advanced Oxygen Therapy INC. 1 $13.88

By nature of payment

Food and Beverage
$263

Frequently asked questions

Auto-generated from federal data
What is Dr. George Nerantzakis's medical specialty?
Dr. George Nerantzakis practices Surgery Physician in Brooklyn, NY.
Where does Dr. George Nerantzakis practice?
Dr. George Nerantzakis practices at 121 Dekalb Ave, Brooklyn, NY 112015425. Office phone: 7182506923.
What is Dr. George Nerantzakis's NPI?
Dr. George Nerantzakis's National Provider Identifier (NPI) is 1902116841, issued by NPPES.