Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Individual
OLIVIA ANNE SLEZIK
Active
Individual
OLIVIA ANNE SLEZIK
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
NP
Taxonomy
Speciality
Code
Description
License number
State
363LG0600X
Gerontology Nurse Practitioner
Primary
APRN05229
RI
363LP2300X
Primary Care Nurse Practitioner
Primary
RN2327857
MA
Other
Enumeration date
04/29/2021
Last updated
09/10/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign upProduct
Developers