Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Robinder Singh Sahi, MD

Individual provider Hospitalist Physician · NPI 1386200657

Dr. Robinder Singh Sahi, MD is a Hospitalist in O Fallon, Illinois. Qualified in 2018, 8 years ago. Practices with Cep America-Illinois Hospitalists, LLP, a 196-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
8
Licensed in
IL
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3 St Elizabeth Blvd Ste 400
O Fallon, IL 62269-1284
Phone: (618) 233-7880
Fax: (618) 222-4792
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036157991 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1386200657
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2019
Last updated in NPPESMay 19, 2022
Certification dateMay 19, 2022
Mailing address3 St. Elizabeth Blvd, Suite 400, O'Fallon, IL 62269-1284

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Cep America-Illinois Hospitalists, Llp — 196 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in O Fallon