Doctor profile · Federal record

Dr. Colleen Klein, NP

Adult Health Nurse Practitioner · Sayville, NY

  • NPI 1831666312
  • 8 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
303 Johnson Ave
Sayville, NY 117821141
(631) 300-7265

Credentials & registration

NPPES · NUCC
NPI registered
November 2018 — 8 yrs on file
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New York #F308888-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831666312. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$120
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alkermes, INC. 1 $120.00

By nature of payment

Food and Beverage
$120

Frequently asked questions

Auto-generated from federal data
What is Dr. Colleen Klein's medical specialty?
Dr. Colleen Klein practices Adult Health Nurse Practitioner in Sayville, NY.
Where does Dr. Colleen Klein practice?
Dr. Colleen Klein practices at 303 Johnson Ave, Sayville, NY 117821141. Office phone: 6313007265.
What is Dr. Colleen Klein's NPI?
Dr. Colleen Klein's National Provider Identifier (NPI) is 1831666312, issued by NPPES.