Doctor profile · Federal record

Dr. Diane Olejar, N.P.

Internal Medicine Physician · Rochester, NY

  • NPI 1740296342
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
250 Crittenden Blvd, Box 617
Rochester, NY 146428617
(585) 275-2662
fax (585) 276-0149

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #F300198-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740296342. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$100
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Otsuka Pharmaceutical Development & Commercialization, INC. 1 $99.74

By nature of payment

Food and Beverage
$100

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Olejar's medical specialty?
Dr. Diane Olejar practices Internal Medicine Physician in Rochester, NY.
Where does Dr. Diane Olejar practice?
Dr. Diane Olejar practices at 250 Crittenden Blvd, Rochester, NY 146428617. Office phone: 5852752662.
What is Dr. Diane Olejar's NPI?
Dr. Diane Olejar's National Provider Identifier (NPI) is 1740296342, issued by NPPES.