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

Dr. Darrell John Baranko, MD

Individual provider Internal Medicine Physician · NPI 1366431082

Dr. Darrell John Baranko, MD is an Internal Medicine Physician in Bethesda, Maryland. Licensed in Hawaii and Maryland. Registered with an NPI since 2005.

Licensed in
HI, MD
In the registry since
2005
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

8901 Rockville Pike
Bethesda, MD 20889-3301
Phone: (301) 295-4000
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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 D55516 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 12714 (HI)

Record details

NPI number1366431082
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 14, 2005
Last updated in NPPESNovember 1, 2023
Certification dateNovember 1, 2023
Mailing address8901 Rockville Pike, Bethesda, MD 20889-0001

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