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

William Gerritt Cotts, MD

Individual provider Internal Medicine Physician · NPI 1316900087

William Gerritt Cotts, MD is an Advanced Heart Failure and Transplant Cardiology in Oak Lawn, Illinois. Graduated from Loyola University of Chicago, Stritch School of Medicine in 1990, 36 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
36
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
IL
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4440 W 95th St Ste 6409 - Outpatient Physician Pavilion
Oak Lawn, IL 60453-2600
Phone: (708) 684-9685
Fax: (708) 520-1875
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Advanced Heart Failure and Transplant Cardiology Physician (primary) Taxonomy 207RA0001X · Licence 036-101174 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036-101174 (IL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 036-101174 (IL)

Record details

NPI number1316900087
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2006
Last updated in NPPESApril 11, 2024
Certification dateApril 11, 2024
Mailing address29373 Network Pl, Chicago, IL 60673-1293

Medicare enrollment

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

Medicare specialtyADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oak Lawn