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MARNI SLOANE FRIEDLANDER DO
NPI 1912792847
Student in an Organized Health Care Education/Training Program in Washington, DC

Active since April 11, 2025
110 IRVING ST NW, DEPT OF OBGYN, WASHINGTON, DC 20010(202) 877-8035(202) 877-7029 Get Directions Write a Review

NPPES record last updated: April 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marni Sloane Friedlander Do NPPES

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

MARNI SLOANE FRIEDLANDER DO (NPI 1912792847) is an individual student in an organized health care education/training program in Washington, District Of Columbia and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1912792847
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMARNI SLOANE FRIEDLANDERCredential: DO
Location Address110 IRVING ST NW, DEPT OF OBGYNWashington, DC 20010-3017
Mailing Address110 Irving St Nw, Dept Of ObgynWashington, DC 20010-3017 · (202) 877-8035 · Fax (202) 877-7029
Phone(202) 877-8035
Fax(202) 877-7029
Sole ProprietorNo
Enumeration DateApril 11, 2025
NPPES CertifiedApril 11, 2025
✔ NPI 1912792847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
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 Marni Friedlander's NPI number?

The NPI number for Marni Friedlander is 1912792847. It was assigned to this individual provider in the NPPES registry on April 11, 2025.

Where is Marni Friedlander located?

Marni Friedlander practices at 110 Irving St NW Dept Of Obgyn, Washington, DC 20010. The listed phone number is (202) 877-8035.

What is Marni Friedlander's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Marni Friedlander was last updated on April 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.