Doctor profile · Federal record

Dr. Ryan Neinstein, M.D.

Specialist · New York, NY

  • NPI 1588929327
  • 14 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4 West 58Th Street Floor 12
New York, NY 10019
(212) 249-0949
fax (212) 208-4666

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
August 13, 2021
Specialty taxonomy
174400000X — NUCC code
State license (1)
New York #P83192

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588929327. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,040
Transactions
29
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 16 $427.57
Motiva USA, LLC 4 $295.55
Davol INC. 1 $146.48
Solta Medical, A Division of Bausch Health US, LLC 3 $68.66
Galderma Laboratories, L.P. 2 $43.49
Mentor Worldwide LLC 2 $40.38
Pacira Pharmaceuticals Incorporated 1 $17.56

By nature of payment

Food and Beverage
$1,040

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Neinstein's medical specialty?
Dr. Ryan Neinstein practices Specialist in New York, NY.
Where does Dr. Ryan Neinstein practice?
Dr. Ryan Neinstein practices at 4 West 58Th Street Floor 12, New York, NY 10019. Office phone: 2122490949.
What is Dr. Ryan Neinstein's NPI?
Dr. Ryan Neinstein's National Provider Identifier (NPI) is 1588929327, issued by NPPES.