Doctor profile · Federal record

Dr. Jennifer Grunhut

Physician Assistant · New Square, NY

  • NPI 1083264253
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
728 N Main St
New Square, NY 109778916
(845) 354-9300
Mailing address
43 Newport Dr
Nanuet, NY 109543111

Credentials & registration

NPPES · NUCC
NPI registered
September 2019 — 7 yrs on file
Profile last updated
August 7, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083264253. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$156
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 3 $48.99
Menarini Silicon Biosystems, INC. 2 $31.56
Gilead Sciences, INC. 1 $31.02
AstraZeneca Pharmaceuticals Lp 1 $28.18
Array Biopharma INC 1 $16.41

By nature of payment

Food and Beverage
$156

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Grunhut's medical specialty?
Dr. Jennifer Grunhut practices Physician Assistant in New Square, NY.
Where does Dr. Jennifer Grunhut practice?
Dr. Jennifer Grunhut practices at 728 N Main St, New Square, NY 109778916. Office phone: 8453549300.
What is Dr. Jennifer Grunhut's NPI?
Dr. Jennifer Grunhut's National Provider Identifier (NPI) is 1083264253, issued by NPPES.
Does Dr. Jennifer Grunhut accept Medicare assignment?
Yes. Dr. Jennifer Grunhut accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.