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DR. MARK A TROMBLAY D.M.D.
NPI 1821384033
Dentist - General Practice in Washington, DC

Active since June 27, 2011
2440 M ST NW, #601, WASHINGTON, DC 20037(202) 331-1554(202) 331-9627 Get Directions Write a Review

NPPES record last updated: June 27, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark A Tromblay D.m.d. NPPES

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

DR. MARK A TROMBLAY D.M.D. (NPI 1821384033) is an individual general practice provider in Washington, District Of Columbia, licensed in District Of Columbia (1000361) and active in the NPI registry since June 2011.

NPPES Registry Identity

NPI1821384033
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MARK A TROMBLAYCredential: D.M.D.
Location Address2440 M ST NW, #601Washington, DC 20037-1404
Mailing Address2440 M St Nw, #601Washington, DC 20037-1404 · (202) 331-1554 · Fax (202) 331-9627
Phone(202) 331-1554
Fax(202) 331-9627
Sole ProprietorYes
Enumeration DateJune 27, 2011
✔ NPI 1821384033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in DC · 1000361
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
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 Mark Tromblay's NPI number?

The NPI number for Mark Tromblay is 1821384033. It was assigned to this individual provider in the NPPES registry on June 27, 2011.

Where is Mark Tromblay located?

Mark Tromblay practices at 2440 M St NW #601, Washington, DC 20037. The listed phone number is (202) 331-1554.

What is Mark Tromblay's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Mark Tromblay was last updated on June 27, 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.