Doctor profile · Federal record

Dr. Kristen Ambrosio, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Great Neck, NY

  • NPI 1659094266
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
805 Northern Blvd
Great Neck, NY 110215342
(516) 550-2100
Mailing address
15 Rose CT
Northport, NY 117682319

Credentials & registration

NPPES · NUCC
NPI registered
September 2022 — 4 yrs on file
Profile last updated
April 24, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #350408

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659094266. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,247
Transactions
30
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
InSightec,Inc 11 $1,833.36
Medtronic, Inc. 19 $414.10

By nature of payment

Travel and Lodging
$1,194
Food and Beverage
$1,053

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristen Ambrosio's medical specialty?
Dr. Kristen Ambrosio practices Family Nurse Practitioner in Great Neck, NY.
Where does Dr. Kristen Ambrosio practice?
Dr. Kristen Ambrosio practices at 805 Northern Blvd, Great Neck, NY 110215342. Office phone: 5165502100.
What is Dr. Kristen Ambrosio's NPI?
Dr. Kristen Ambrosio's National Provider Identifier (NPI) is 1659094266, issued by NPPES.
Does Dr. Kristen Ambrosio accept Medicare assignment?
Yes. Dr. Kristen Ambrosio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.