Physician Profile
Sara J. Slezak, D.O. practices obstetrics & gynecology in Chicago, IL. Sara is a 2018 graduate of Midwestern University, Chicago College of Osteopathic Med.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2001 S CALIFORNIA AVE STE 100
Chicago, IL 60608
5140 N California Ave Ste 605
Chicago, IL 60625
Sara J. Slezak is an OB-GYN in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.
NPI registry
Sara J. Slezak is listed at 2001 S California Ave Ste 100, Chicago, IL 60608. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (773) 584-6200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sara J. Slezak's National Provider Identifier is 1285128926. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Sara J. Slezak attended Midwestern University, Chicago College of Osteopathic Med, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
Sara J. Slezak has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Sara J. Slezak. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.