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

Dr. Benjamin Guy Withers, MD, MPH

Individual provider Preventive Medicine/Occupational Environmental Medicine Physician · NPI 1356419246

Dr. Benjamin Guy Withers, MD, MPH is a Preventive Medicine/Occupational Environmental Medicine Physician in Fort Belvoir, Virginia. Licensed in Virginia. Registered with an NPI since 2006.

Licensed in
VA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

9501 Farrell Rd Dewitt Health Care Network
Fort Belvoir, VA 22060-5901
Phone: (703) 806-4586
Fax: (703) 806-3591
Show map & directions

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

Specialties & licences

Preventive Medicine/Occupational Environmental Medicine Physician (primary) Taxonomy 2083P0500X · Licence 0101052172 (VA)

Record details

NPI number1356419246
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedDecember 1, 2006
Last updated in NPPESDecember 10, 2009