Doctor profile · Federal record

Dr. Olivia Billak, CNP

Family Nurse Practitioner · Cleveland, OH

  • NPI 1861932808
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Euclid Ave
Cleveland, OH 441953227
(216) 444-2200

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Profile last updated
April 20, 2023
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Ohio #APRN.CNP.020360

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861932808. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$91
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
UCB, Inc. 1 $90.87

By nature of payment

Food and Beverage
$91

Frequently asked questions

Auto-generated from federal data
What is Dr. Olivia Billak's medical specialty?
Dr. Olivia Billak practices Family Nurse Practitioner in Cleveland, OH.
Where does Dr. Olivia Billak practice?
Dr. Olivia Billak practices at 9500 Euclid Ave, Cleveland, OH 441953227. Office phone: 2164442200.
What is Dr. Olivia Billak's NPI?
Dr. Olivia Billak's National Provider Identifier (NPI) is 1861932808, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 1, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›