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

Dr. John Patrick Scally, MD

Individual provider Specialist · NPI 1508952318

Dr. John Patrick Scally, MD is a Cardiovascular Disease (Cardiology) in O Fallon, Illinois. Graduated from George Washington University School of Medicine in 2000, 26 years ago. Practices with Prairie Cardiovascular Consultants Ltd, a 94-clinician group and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
26
Trained at
George Washington University School of Medicine
Licensed in
IL, IN
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.

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Practice location Address checks out

Three Saint Elizabeth Blvd Ste 2800
O Fallon, IL 62269-1282
Phone: (618) 233-6044
Fax: (833) 973-4218
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 036128843 (IL)
Specialist Taxonomy 174400000X · Licence 036090218 (IL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 01056859A (IN)

Record details

NPI number1508952318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 5, 2006
Last updated in NPPESDecember 21, 2021
Certification dateDecember 21, 2021
Mailing addressThree Saint Elizabeth Blvd Ste 2800, O Fallon, IL 62269-1282

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Prairie Cardiovascular Consultants Ltd — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 on file with Medicare

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