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THE CAPITAL SLEEP SPECIALISTS & DIAGNOSTIC CTR
NPI 1487742326
Clinic/Center - Sleep Disorder Diagnostic in Rockville, MD

Active since October 10, 2006
1395 PICCARD DR, SUITE 310, ROCKVILLE, MD 20850(301) 987-2012(301) 987-2013 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About The Capital Sleep Specialists & Diagnostic Ctr NPPES

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

THE CAPITAL SLEEP SPECIALISTS & DIAGNOSTIC CTR (NPI 1487742326) is a healthcare organization registered as a sleep disorder diagnostic in Rockville, Maryland and active in the NPI registry since October 2006. The organization lists Mark W Miller, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1487742326
Entity TypeOrganization
Primary Taxonomy261QS1200X
Legal Business NameTHE CAPITAL SLEEP SPECIALISTS & DIAGNOSTIC CTR
Location Address1395 PICCARD DR, SUITE 310Rockville, MD 20850-4348
Mailing Address1395 Piccard Dr, Suite 310Rockville, MD 20850-4348 · (301) 987-2012 · Fax (301) 987-2013
Phone(301) 987-2012
Fax(301) 987-2013
Organization SubpartNo
Authorized OfficialMark W MillerMedical Director · (301) 987-2012
Enumeration DateOctober 10, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1487742326 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
1395 PICCARD DR, Rockville, MD 20850
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Other Identifiers 3

OtherJ5621686ACPMD · Bcbs
Other2119804MD · Mamsi
MedicaidU03508900MD

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.

ANGELA GHERSI
Social Worker (Clinical)
1395 PICCARD DR, SUITE320
ROCKVILLE, MD 20850
Montgomery County (301) 434-8985
MARCIA HUTCHEON M.D.
Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
1395 PICCARD DR, SUITE 105
ROCKVILLE, MD 20850
Montgomery County (301) 977-0167
MARCIA L. HUTCHEON, M.D.
Ophthalmology
1395 PICCARD DR, SUITE 105
ROCKVILLE, MD 20850
Montgomery County (301) 977-0167

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 The Capital Sleep Specialists & Diagnostic Ctr's NPI number?

The NPI number for The Capital Sleep Specialists & Diagnostic Ctr is 1487742326. It was assigned to this organization in the NPPES registry on October 10, 2006.

Where is The Capital Sleep Specialists & Diagnostic Ctr located?

The Capital Sleep Specialists & Diagnostic Ctr is located at 1395 Piccard Dr Suite 310, Rockville, MD 20850. The listed phone number is (301) 987-2012.

What is The Capital Sleep Specialists & Diagnostic Ctr'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 The Capital Sleep Specialists & Diagnostic Ctr 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.