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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

DENTAL ASSOCIATES OF MARYLAND LLC
NPI 1720901457
Dentist in Bethesda, MD

Active since July 31, 2026
4808 DEL RAY AVE, BETHESDA, MD 20814(301) 409-3583 Get Directions Write a Review

NPPES record added: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dental Associates Of Maryland Llc NPPES

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

DENTAL ASSOCIATES OF MARYLAND LLC (NPI 1720901457) is a healthcare organization registered as a dentist in Bethesda, Maryland and active in the NPI registry since July 2026. The organization lists Nader Sidhom, Owner Dentist, as its authorized official.

NPPES Registry Identity

NPI1720901457
Entity TypeOrganization
Primary Taxonomy122300000X
Legal Business NameDENTAL ASSOCIATES OF MARYLAND LLC
Location Address4808 DEL RAY AVEBethesda, MD 20814-3014
Mailing Address2618 University Pl Nw Unit 4Washington, DC 20009-6372 · (703) 883-7777
Phone(301) 409-3583
Organization SubpartNo
Authorized OfficialNader SidhomOwner Dentist · (703) 883-7777
Enumeration DateJuly 31, 2026
NPPES CertifiedJuly 31, 2026
✔ NPI 1720901457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
4808 DEL RAY AVE, 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

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

YEKTA DIANATNEJAD D.D.S
Dentist (General Practice)
4808 DEL RAY AVE
BETHESDA, MD 20814
Montgomery County (301) 652-6100

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 Dental Associates Of Maryland LLC's NPI number?

The NPI number for Dental Associates Of Maryland LLC is 1720901457. It was assigned to this organization in the NPPES registry on July 31, 2026.

Where is Dental Associates Of Maryland LLC located?

Dental Associates Of Maryland LLC is located at 4808 Del Ray Ave, Bethesda, MD 20814. The listed phone number is (301) 409-3583.

What is Dental Associates Of Maryland LLC's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Dental Associates Of Maryland LLC was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.