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

Individual provider Vascular & Interventional Radiology Physician · NPI 1689765554

Timothy McCowan, MD is a Vascular & Interventional Radiology Physician in Little Rock, Arkansas. Licensed in Arkansas and Mississippi. Registered with an NPI since 2006.

Licensed in
AR, MS
In the registry since
2006
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

4301 W Markham St # 783
Little Rock, AR 72205-7101
Phone: (501) 686-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence 19869 (MS)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence C-5990 (AR)

Record details

NPI number1689765554
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 27, 2006
Last updated in NPPESMarch 12, 2014

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