DR. FREDERICK JAMES HUMPHREY II D.O.
NPI 1841439163
Psychiatry & Neurology - Psychiatry in Washington, DC

Q: What is Frederick Humphrey's NPI number?

The NPI number for Frederick Humphrey is 1841439163. It was assigned to this individual provider in the NPPES registry on February 10, 2009.

Q: What is Frederick Humphrey's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since February 10, 2009

WALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NW, WASHINGTON, DC 20307(202) 782-3321(202) 782-5007 Get Directions Write a Review

NPPES record last updated: August 18, 2011. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Frederick James Humphrey Ii D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. FREDERICK JAMES HUMPHREY II D.O. (NPI 1841439163) is an individual psychiatry provider in Washington, District Of Columbia, licensed in New Jersey (25MB04884300) and active in the NPI registry since February 2009.

NPPES Registry Identity

NPI1841439163

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. FREDERICK JAMES HUMPHREY IICredential: D.O.

Location AddressWALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NWWashington, DC 20307-0001

Mailing Address9300 Dewitt Loop, Fort Belvoir Community HospitalFort Belvoir, VA 22060 · (410) 200-5256

Phone(202) 782-3321

Fax(202) 782-5007

Sole ProprietorYes

Enumeration DateFebruary 10, 2009

Last NPPES UpdateAugust 18, 2011

✔ NPI 1841439163 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in NJ · 25MB04884300

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 25MB04884300 (NJ)

WALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NW, Washington, DC 20307

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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHRISTINA L SCHENDEL PH.D.

Psychologist

WALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NW, ATTN: MCHL--MAO-C
WASHINGTON, DC 20307

District of Columbia (202) 782-6063

MUNAZZA NAJEEB REHMAN MD

Psychiatry & Neurology (Psychiatry)

WALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NW, ATTN MCHL-MAO-C
WASHINGTON, DC 20307

District of Columbia (202) 782-7341

MS. SHERRY S. WHITAKER LCSW

Social Worker (Clinical)

WALTER REED ARMY MEDICAL CENTER 6900 GEORGIA AVE NW, ATTN MCHL MAO C
WASHINGTON, DC 20307

District of Columbia (202) 782-3321

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Frederick Humphrey's NPI number?

The NPI number for Frederick Humphrey is 1841439163. It was assigned to this individual provider in the NPPES registry on February 10, 2009.

Where is Frederick Humphrey located?

Frederick Humphrey practices at Walter Reed Army Medical Center 6900 Georgia Ave NW, Washington, DC 20307. The listed phone number is (202) 782-3321.

What is Frederick Humphrey's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Frederick Humphrey was last updated on August 18, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.