Dr. Stephen S. Sittler , MD
Specialist • Oak Lawn, IL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Stephen Sittler has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Stephen Sittler, MD was a registered Specialist practicing in Oak Lawn, IL. Throughout an active medical career spanning 16 years, Dr. Sittler provided care at the practice location at 9921 SOUTHWEST HWY until profile deactivation on 2021-06-22.
Practice Location & Contact Primary Location
9921 Southwest Hwy
Oak Lawn, IL 604533767
Specialty Benchmarks & Practice Insights
Comparative analytics for Specialist in Oak Lawn, IL
Practicing in Oak Lawn, IL (1322 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 174400000X
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Specialist
Doctor of Medicine (M.D.)
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner - Acute Care
Specialist
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on June 22, 2021
NPI status registered as active in NPPES database
Registered at 9921 SOUTHWEST HWY, OAK LAWN, IL 604533767 (Tel: 7084995678)
Registered at 5737 S KENWOOD AVE, CHICAGO, IL 606371718
Recorded as STEPHEN SITTLER, M.D.
Specialist
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
5737 S Kenwood Ave
Chicago, IL 606371718
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