Doctor profile · Federal record

Dr. Aaron Shanahan, NP

Adult Health Nurse Practitioner · Buffalo, NY

  • NPI 1447511530
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
564 Niagara St
Buffalo, NY 142011108
(716) 361-7684
Additional location
4298 Oakwood Ave
Blasdell, NY 142191223
(716) 467-4799

Credentials & registration

NPPES · NUCC
NPI registered
June 2012 — 14 yrs on file
Profile last updated
March 22, 2023
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #3111108

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447511530. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$348
Transactions
16
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 4 $93.67
AstraZeneca Pharmaceuticals Lp 3 $51.79
Insulet Corporation 1 $28.30
Mylan Specialty L.P. 1 $26.09
Hologic Sales and Service, LLC 1 $24.84
Bayer Healthcare Pharmaceuticals INC. 1 $24.52
Lilly USA, LLC 1 $23.85
Novo Nordisk INC 1 $23.39
Boehringer Ingelheim Pharmaceuticals, INC. 1 $18.76
Gilead Sciences, INC. 1 $18.06
E.R. Squibb & Sons, L.L.C. 1 $15.09

By nature of payment

Food and Beverage
$348

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Shanahan's medical specialty?
Dr. Aaron Shanahan practices Adult Health Nurse Practitioner in Buffalo, NY.
Where does Dr. Aaron Shanahan practice?
Dr. Aaron Shanahan practices at 564 Niagara St, Buffalo, NY 142011108. Office phone: 7163617684.
What is Dr. Aaron Shanahan's NPI?
Dr. Aaron Shanahan's National Provider Identifier (NPI) is 1447511530, issued by NPPES.