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

Dr. John A Cowan Sr., MD

Individual provider Internal Medicine Physician · NPI 1326142456

Dr. John A Cowan Sr., MD is an Internal Medicine Physician in Cartersville, Georgia. Licensed in Georgia. Registered with an NPI since 2006.

Licensed in
GA
In the registry since
2006
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

962 Joe Frank Harris Pkwy SE Ste 104; Cartersville Medical Arts Center
Cartersville, GA 30120
Phone: (770) 386-0090
Fax: (770) 387-9126
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 15363 (GA)

Record details

NPI number1326142456
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 11, 2006
Last updated in NPPESNovember 28, 2012

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