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KAREN MARIE JOHNSON MD
NPI 1316993645
Psychiatry & Neurology - Psychiatry in Washington, DC

Active since May 26, 2006
110 IRVING ST NW, SUITE 2A38, WASHINGTON, DC 20010(202) 877-7424 Get Directions Write a Review

NPPES record last updated: April 26, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Karen Marie Johnson Md NPPES

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

KAREN MARIE JOHNSON MD (NPI 1316993645) is an individual psychiatry provider in Washington, District Of Columbia, licensed in District Of Columbia (MD095891) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1316993645
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameKAREN MARIE JOHNSONCredential: MD
Location Address110 IRVING ST NW, SUITE 2A38Washington, DC 20010-2976
Mailing Address110 Irving St Nw, Suite 2a38Washington, DC 20010-2976 · (202) 877-7424
Phone(202) 877-7424
Sole ProprietorNo
Enumeration DateMay 26, 2006
Last NPPES UpdateApril 26, 2011
✔ NPI 1316993645 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 · MD095891
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.
110 IRVING ST NW, Washington, DC 20010
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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.

MS. JANET E JUMPER N.P.
Nurse Practitioner (Acute Care)
110 IRVING ST NW, 4B42
WASHINGTON, DC 20010
District of Columbia (202) 877-7462
EMILY JEAN SIEGEL MD
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW
WASHINGTON, DC 20010
District of Columbia (202) 877-8080
KIMBERLY SMITH
Radiology (Diagnostic Radiology)
110 IRVING ST NW
WASHINGTON, DC 20010
District of Columbia (301) 902-1073
MISS ORE-OLUWA ODULANA LIMA DA SILVA CRNA
Nurse Anesthetist, Certified Registered
110 IRVING ST NW
WASHINGTON, DC 20010
District of Columbia (202) 877-7504
DR. FAY HORNG M.D.
Anesthesiology
110 IRVING ST NW
WASHINGTON, DC 20010
District of Columbia (202) 877-7504
DR. MICHAEL B SHVARTS MD
Radiology (Diagnostic Radiology)
110 IRVING ST NW
WASHINGTON, DC 20010
District of Columbia (202) 877-7000
DR. SCOTT THOMAS MARTYNA D.M.D.
Student in an Organized Health Care Education/Training Program
110 IRVING ST NW, DEPT. OF ORAL AND MAXILLOFACIAL SURGERY
WASHINGTON, DC 20010
District of Columbia (202) 877-7332
MS. NOOR-UL-HUDA AMER MEHDI M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
110 IRVING ST NW
WASHINGTON, DC 20010
District of Columbia (202) 877-7000

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 Karen Johnson's NPI number?

The NPI number for Karen Johnson is 1316993645. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Where is Karen Johnson located?

Karen Johnson practices at 110 Irving St NW Suite 2a38, Washington, DC 20010. The listed phone number is (202) 877-7424.

What is Karen Johnson'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 Karen Johnson was last updated on April 26, 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.