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

Dr. Nona T Colburn, MD

Individual provider Rheumatology Physician · NPI 1043457690

Dr. Nona T Colburn, MD is a Rheumatology Physician in Bethesda, Maryland. Licensed in Alabama. Registered with an NPI since 2009.

Licensed in
AL
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

5121 Dudley Ln #201
Bethesda, MD 20814-5454
Phone: (301) 493-5307
Fax: (301) 493-5307
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence AL17412 (AL)

Record details

NPI number1043457690
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 18, 2009
Last updated in NPPESJanuary 18, 2009

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