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

Arthur Wesley Holtzclaw, MD

Individual provider Internal Medicine Physician · NPI 1669813309

Arthur Wesley Holtzclaw, MD is an Internal Medicine Physician in Bethesda, Maryland. Practices as a sole proprietor. Licensed in Georgia.

Licensed in
GA
In the registry since
2013
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

8901 Rockville Pike
Bethesda, MD 20889-0001
Phone: (301) 295-4191
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 73997 (GA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 73997 (GA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 73997 (GA)

Record details

NPI number1669813309
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 10, 2013
Last updated in NPPESNovember 29, 2023
Certification dateNovember 29, 2023

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