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

Dr. Roger J. Oldham, MD

Individual provider Specialist · NPI 1861488611

Dr. Roger J. Oldham, MD is a Specialist in Bethesda, Maryland. Practices as a sole proprietor. Registered with an NPI since 2005.

In the registry since
2005
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

10215 Fernwood Rd Ste 412
Bethesda, MD 20817-1106
Phone: (301) 530-6100
Fax: (301) 530-6104
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1861488611
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 26, 2005
Last updated in NPPESMarch 3, 2008

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