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

John D Hunsaker, MD

Individual provider Addiction Medicine (Psychiatry & Neurology) Physician · NPI 1356547103

John D Hunsaker, MD is an Addiction Medicine (Psychiatry & Neurology) Physician in Washington, District of Columbia. Licensed in Virginia. Registered with an NPI since 2007.

Licensed in
VA
In the registry since
2007
Specialties on file
2
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

2401 E St NW Ste 201 SA-1 Columbia Plaza
Washington, DC 20522-0102
Phone: (202) 663-1692
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 0101275277 (VA)
Addiction Medicine (Psychiatry & Neurology) Physician Taxonomy 2084A0401X · Licence 0101275277 (VA)

Record details

NPI number1356547103
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2007
Last updated in NPPESMay 10, 2024
Certification dateMay 10, 2024

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