GREATER WASHINGTON SLEEP DISORDERS CENTERS
NPI 1699842609
Clinic/Center - Sleep Disorder Diagnostic in Rockville, MD

Active since November 29, 2006
1901 RESEARCH BLVD, SUITE 160, ROCKVILLE, MD 20850(301) 251-5905(301) 251-9137 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Greater Washington Sleep Disorders Centers NPPES

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

GREATER WASHINGTON SLEEP DISORDERS CENTERS (NPI 1699842609) is a healthcare organization registered as a sleep disorder diagnostic in Rockville, Maryland and active in the NPI registry since November 2006. The organization lists Lorraine A Dipietro, Director, as its authorized official.

NPPES Registry Identity

NPI1699842609
Entity TypeOrganization
Primary Taxonomy261QS1200X
Legal Business NameGREATER WASHINGTON SLEEP DISORDERS CENTERS
Location Address1901 RESEARCH BLVD, SUITE 160Rockville, MD 20850
Mailing Address1901 Research Blvd, Suite 160Rockville, MD 20850 · (301) 251-5905 · Fax (301) 251-9137
Fax(301) 251-9137
Organization SubpartNo
Authorized OfficialLorraine A DipietroDirector · (301) 251-5905
Enumeration DateNovember 29, 2006
Last NPPES UpdateAugust 22, 2020
NPI 1699842609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Sleep Disorder DiagnosticAmbulatory Health Care Facilities
Taxonomy Code261QS1200X
1901 RESEARCH BLVD, Rockville, MD 20850

Other Identifiers 4

Other240041MD · Mamsi
Other461867Aetna Hmo
OtherLW38GRMD · Blue Shield
Other8740013Aetna Ppo

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.

Anesthesiology
1901 RESEARCH BLVD, 350
ROCKVILLE, MD 20850
Anesthesiology
1901 RESEARCH BLVD, 350
ROCKVILLE, MD 20850
Durable Medical Equipment & Medical Supplies
1901 RESEARCH BLVD, SUITE 160
ROCKVILLE, MD 20850
Anesthesiology
1901 RESEARCH BLVD, SUITE 350
ROCKVILLE, MD 20850
Anesthesiology
1901 RESEARCH BLVD, 350
ROCKVILLE, MD 20850
Anesthesiology
1901 RESEARCH BLVD, 350
ROCKVILLE, MD 20850
Clinic/Center (Sleep Disorder Diagnostic)
1901 RESEARCH BLVD, SUITE 161
ROCKVILLE, MD 20850
Anesthesiology
1901 RESEARCH BLVD, SUITE 350
ROCKVILLE, MD 20850

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 Greater Washington Sleep Disorders Centers's NPI number?

The NPI number for Greater Washington Sleep Disorders Centers is 1699842609. It was assigned to this organization in the NPPES registry on November 29, 2006.

Where is Greater Washington Sleep Disorders Centers located?

Greater Washington Sleep Disorders Centers is located at 1901 Research Blvd Suite 160, Rockville, MD 20850. The listed phone number is (301) 251-5905.

What is Greater Washington Sleep Disorders Centers's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Sleep Disorder Diagnostic, with taxonomy code 261QS1200X.

When was this NPI record last updated?

The NPPES record for Greater Washington Sleep Disorders Centers was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.