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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. NADER SIDHOM DMD
NPI 1750126892
Dentist in Fort Washington, MD

Active since June 29, 2024
9500 LIVINGSTON RD STE 105, FORT WASHINGTON, MD 20744(301) 203-3944 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 5, 2026, Feb 26, 2025, Feb 12, 2025 and 1 more (4 updates tracked since 2024).

About Dr. Nader Sidhom Dmd NPPES

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

DR. NADER SIDHOM DMD (NPI 1750126892) is an individual dentist in Fort Washington, Maryland, licensed in Maryland (18443) and active in the NPI registry since June 2024.

NPPES Registry Identity

NPI1750126892
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. NADER SIDHOMCredential: DMD
Location Address9500 LIVINGSTON RD STE 105Fort Washington, MD 20744-4973
Mailing Address2618 University Pl Nw Unit 4Washington, DC 20009-6372
Phone(301) 203-3944
Sole ProprietorNo
Enumeration DateJune 29, 2024
Last NPPES UpdateAugust 5, 20264 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1750126892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
Licenses✔ Licensed in MD · 18443✔ Licensed in DC · DEN2000400
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.
9500 LIVINGSTON RD STE 105, Fort Washington, MD 20744
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

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.

DILEEP THOMAS
Dentist
9500 LIVINGSTON RD STE 105
FORT WASHINGTON, MD 20744
Prince George's County (301) 857-5736
DENTAL PROFESSIONALS OF MARYLAND, CHARLES FOER, PC
Dentist (General Practice)
9500 LIVINGSTON RD STE 105
FORT WASHINGTON, MD 20744
Prince George's County (301) 203-3944
DR. EVERETT LEE DMD
Dentist (General Practice)
9500 LIVINGSTON RD STE 105
FORT WASHINGTON, MD 20744
Prince George's County (757) 404-8951

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 Nader Sidhom's NPI number?

The NPI number for Nader Sidhom is 1750126892. It was assigned to this individual provider in the NPPES registry on June 29, 2024.

Where is Nader Sidhom located?

Nader Sidhom practices at 9500 Livingston Rd Ste 105, Fort Washington, MD 20744. The listed phone number is (301) 203-3944.

What is Nader Sidhom's specialty?

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

What insurance does Nader Sidhom accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Nader Sidhom as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nader Sidhom was last updated on August 5, 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.