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

Dr. Douglas William Sheffer, MD

Individual provider Internal Medicine Physician · NPI 1184914699

Dr. Douglas William Sheffer, MD is a Cardiovascular Disease (Cardiology) in Evansville, Indiana. Graduated from Southern Illinois University School of Medicine in 2011, 15 years ago. Practices with St Marys Health Inc, a 53-clinician group and accepts Medicare assignment. Licensed in Indiana, Kentucky and Wisconsin.

Years since qualifying
15
Trained at
Southern Illinois University School of Medicine
Licensed in
IN, KY, WI
In the registry since
2011
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

901 Saint Marys Dr Ste 300
Evansville, IN 47714-0521
Phone: (812) 473-2642
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 01078393A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01078393A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 50022 (KY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 61978-20 (WI)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 50022 (KY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1184914699
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2011
Last updated in NPPESAugust 16, 2022
Certification dateAugust 16, 2022
Mailing address901 Saint Marys Dr Ste 300, Evansville, IN 47714-0521

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice St Marys Health Inc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

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