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TIMOTHY J. DUNN, D.D.S, P.A.
NPI 1952310294
Dentist - General Practice in Bethesda, MD

Active since August 05, 2006
10010 OLD GEORGETOWN RD, BETHESDA, MD 20814(301) 530-4000(301) 530-0875 Get Directions Write a Review

NPPES record last updated: March 12, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Timothy J. Dunn, D.d.s, P.a. NPPES

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

TIMOTHY J. DUNN, D.D.S, P.A. (NPI 1952310294) is a healthcare organization registered as a general practice in Bethesda, Maryland and active in the NPI registry since August 2006. The organization lists Timothy J Dunn, President, as its authorized official.

NPPES Registry Identity

NPI1952310294
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameTIMOTHY J. DUNN, D.D.S, P.A.
Location Address10010 OLD GEORGETOWN RDBethesda, MD 20814-1856
Mailing Address10010 Old Georgetown RdBethesda, MD 20814-1856 · (301) 530-4000 · Fax (301) 530-0875
Phone(301) 530-4000
Fax(301) 530-0875
Organization SubpartNo
Authorized OfficialTimothy J DunnPresident · (301) 530-4000
Enumeration DateAugust 5, 2006
Last NPPES UpdateMarch 12, 2008
✔ NPI 1952310294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MD · MD12221
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.
10010 OLD GEORGETOWN RD, Bethesda, MD 20814
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

DR. HILARI G. DUNN D.D.S.
Dentist
10010 OLD GEORGETOWN RD
BETHESDA, MD 20814
Montgomery County (301) 530-4000
DR. TIMOTHY J DUNN DDS, PA
Dentist (General Practice)
10010 OLD GEORGETOWN RD
BETHESDA, MD 20814
Montgomery County (301) 530-4000
DR. APRIL J CASTRO DDS
Dentist (General Practice)
10010 OLD GEORGETOWN RD
BETHESDA, MD 20814
Montgomery County (301) 530-4000

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 Timothy J. Dunn, D.D.S, P.A.'s NPI number?

The NPI number for Timothy J. Dunn, D.D.S, P.A. is 1952310294. It was assigned to this organization in the NPPES registry on August 5, 2006.

Where is Timothy J. Dunn, D.D.S, P.A. located?

Timothy J. Dunn, D.D.S, P.A. is located at 10010 Old Georgetown Rd, Bethesda, MD 20814. The listed phone number is (301) 530-4000.

What is Timothy J. Dunn, D.D.S, P.A.'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 Timothy J. Dunn, D.D.S, P.A. was last updated on March 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.