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

Dr. Frederick James Humphrey II, DO

Individual provider Psychiatry Physician · NPI 1841439163

Dr. Frederick James Humphrey II, DO is a Psychiatry Physician in Washington, District of Columbia. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2009
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Walter Reed Army Medical Center 6900 Georgia Ave NW
Washington, DC 20307-0001
Phone: (202) 782-3321
Fax: (202) 782-5007

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 25MB04884300 (NJ)
Child & Adolescent Psychiatry Physician Taxonomy 2084P0804X · Licence 25MB04884300 (NJ)

Record details

NPI number1841439163
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedFebruary 10, 2009
Last updated in NPPESAugust 18, 2011

Other providers in Washington