Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELIZABETH L GREENE
NPI 1477845592
Psychiatry & Neurology - Psychiatry in Washington, DC

Active since May 08, 2011
50 IRVING ST NW, WASHINGTON, DC 20422(202) 745-8000 Get Directions Write a Review

NPPES record last updated: November 4, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Elizabeth L Greene NPPES

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

ELIZABETH L GREENE (NPI 1477845592) is an individual psychiatry provider in Washington, District Of Columbia, licensed in District Of Columbia (MD041136) and active in the NPI registry since May 2011.

NPPES Registry Identity

NPI1477845592
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameELIZABETH L GREENE
Location Address50 IRVING ST NWWashington, DC 20422-0001
Mailing Address1320 Emerson St NwWashington, DC 20011-6906 · (202) 577-9560
Sole ProprietorNo
Enumeration DateMay 8, 2011
Last NPPES UpdateNovember 4, 2026
NPPES CertifiedNovember 4, 2026
✔ NPI 1477845592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in DC · MD041136
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.
50 IRVING ST NW, Washington, DC 20422

Other Providers at the Same Location NPPES 20

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

Pharmacist
50 IRVING ST NW
WASHINGTON, DC 20422
Social Worker (Clinical)
50 IRVING ST NW
WASHINGTON, DC 20422
Nurse Practitioner (Family)
50 IRVING ST NW
WASHINGTON, DC 20422
Internal Medicine (Cardiovascular Disease)
50 IRVING ST NW
WASHINGTON, DC 20422
Military Hospital (Military General Acute Care Hospital)
50 IRVING ST NW
WASHINGTON, DC 20422
Social Worker (Clinical)
50 IRVING ST NW
WASHINGTON, DC 20422
Occupational Therapist
50 IRVING ST NW
WASHINGTON, DC 20422
Social Worker (Clinical)
50 IRVING ST NW
WASHINGTON, DC 20422

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 Elizabeth Greene's NPI number?

The NPI number for Elizabeth Greene is 1477845592. It was assigned to this individual provider in the NPPES registry on May 8, 2011.

Where is Elizabeth Greene located?

Elizabeth Greene practices at 50 Irving St NW, Washington, DC 20422. The listed phone number is (202) 745-8000.

What is Elizabeth Greene'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 Elizabeth Greene was last updated on November 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.