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DR. MARGARET BYRNE M.D.
NPI 1174597801
Obstetrics & Gynecology in Washington, DC

Active since February 17, 2006
2440 M ST NW, STE. 501, WASHINGTON, DC 20037(202) 833-0048(202) 833-2102 Get Directions Write a Review

NPPES record last updated: July 19, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Margaret Byrne M.d. NPPES

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

DR. MARGARET BYRNE M.D. (NPI 1174597801) is an individual obstetrics & gynecology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD19420) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1174597801
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. MARGARET BYRNECredential: M.D.
Location Address2440 M ST NW, STE. 501Washington, DC 20037-1404
Mailing Address2440 M St Nw, Ste. 501Washington, DC 20037-1404 · (202) 833-0048 · Fax (202) 833-2102
Phone(202) 833-0048
Fax(202) 833-2102
Sole ProprietorYes
Enumeration DateFebruary 17, 2006
Last NPPES UpdateJuly 19, 2021
NPPES CertifiedJuly 19, 2021
✔ NPI 1174597801 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in DC · MD19420
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2440 M ST NW, Washington, DC 20037
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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.

PAUL G. RUFF IV, PLLP
Plastic Surgery
2440 M ST NW, SUITE 200
WASHINGTON, DC 20037
District of Columbia (202) 785-4187
DR. PRAFUL MARUTI RAMINENI M.D.
Plastic Surgery
2440 M ST NW, SUITE 200
WASHINGTON, DC 20037
District of Columbia (202) 785-4187
DR. GEORGE BREN M.D.
Internal Medicine (Cardiovascular Disease)
2440 M ST NW, SUITE 804
WASHINGTON, DC 20037
District of Columbia (202) 785-4966
MRS. KIMBERLY B. FOGARTY PAC
Physician Assistant (Medical)
2440 M ST NW, SUITE 205
WASHINGTON, DC 20037
District of Columbia (202) 955-0003
ERIN MARIE SLONINA FNP-C
Nurse Practitioner (Family)
2440 M ST NW, SUITE 422
WASHINGTON, DC 20037
District of Columbia (202) 466-5350
DR. LYNNE GOTS PHD
Psychologist (Clinical)
2440 M ST NW, SUITE 710
WASHINGTON, DC 20037
District of Columbia (202) 331-1566
DR. WILLIAM D. FABIAN JR. PH.D.
Psychologist (Clinical)
2440 M ST NW, SUITE 425
WASHINGTON, DC 20037
District of Columbia (202) 293-9737
KOUROSH KARIMI DDS PLLC
Dentist
2440 M ST NW
WASHINGTON, DC 20037
District of Columbia (202) 750-8718

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 Margaret Byrne's NPI number?

The NPI number for Margaret Byrne is 1174597801. It was assigned to this individual provider in the NPPES registry on February 17, 2006.

Where is Margaret Byrne located?

Margaret Byrne practices at 2440 M St NW Ste. 501, Washington, DC 20037. The listed phone number is (202) 833-0048.

What is Margaret Byrne's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Margaret Byrne was last updated on July 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.