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

Dr. Keith Angelo Johnstone, MD

Individual provider Cardiovascular Disease Physician · NPI 1760466049

Dr. Keith Angelo Johnstone, MD is a Cardiovascular Disease (Cardiology) in Southfield, Michigan. Graduated from University of Michigan Medical School in 1983, 43 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
43
Trained at
University of Michigan Medical School
Licensed in
MI
In the registry since
2005
Specialties on file
2
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

26206 W 12 Mile Rd Ste 201
Southfield, MI 48034-1754
Phone: (248) 355-4545
Fax: (248) 355-3855
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 4301048096 (MI)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 4301048096 (MI)

Record details

NPI number1760466049
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 1, 2005
Last updated in NPPESApril 15, 2014
Mailing address26206 W 12 Mile Rd, Suite 201, Southfield, MI 48034-1754

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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