Doctor profile · Federal record

Dr. Althea O'Shaughnessy, M.D.

Specialist · New York, NY

  • NPI 1427045327
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
425 Fifth Ave, 3Rd Fl
New York, NY 10016
(646) 792-7476
fax (646) 274-0600
Mailing address
5320 S. Rainbow Blvd, Ste 300
Las Vegas, NV 891181840

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
August 7, 2015
Specialty taxonomy
174400000X — NUCC code
State license (1)
New Jersey #25MA05433000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427045327. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$194
Transactions
9
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Organon LLC 7 $148.77
Hologic Sales and Service, LLC 1 $26.60
Amneal Pharmaceuticals LLC 1 $18.90

By nature of payment

Food and Beverage
$194

Frequently asked questions

Auto-generated from federal data
What is Dr. Althea O'Shaughnessy's medical specialty?
Dr. Althea O'Shaughnessy practices Specialist in New York, NY.
Where does Dr. Althea O'Shaughnessy practice?
Dr. Althea O'Shaughnessy practices at 425 Fifth Ave, New York, NY 10016. Office phone: 6467927476.
What is Dr. Althea O'Shaughnessy's NPI?
Dr. Althea O'Shaughnessy's National Provider Identifier (NPI) is 1427045327, issued by NPPES.