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

Individual provider Internal Medicine Physician · NPI 1053331942

Henry Rhinehart Armstrong, MD is an Internal Medicine Physician in Dallas, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
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

2909 S Hampton Rd Ste E123
Dallas, TX 75224-3000
Phone: (469) 485-2754
Fax: (469) 485-2755
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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 G4795 (TX)

Record details

NPI number1053331942
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 20, 2006
Last updated in NPPESJune 10, 2021
Certification dateJune 10, 2021

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