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QUALITY SLEEP DIAGNOSTICS, INC
NPI 1801989207
Clinic/Center - Sleep Disorder Diagnostic in Duxbury, MA

Active since September 30, 2006
20 TREMONT ST, SUITE 20, DUXBURY, MA 02332(339) 832-1762 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, Aug 22, 2020 (2 updates tracked since 2020).

About Quality Sleep Diagnostics, Inc NPPES

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

QUALITY SLEEP DIAGNOSTICS, INC (NPI 1801989207) is a healthcare organization registered as a sleep disorder diagnostic in Duxbury, Massachusetts and active in the NPI registry since September 2006. The organization lists Kelly Virginia Stevens, President, as its authorized official.

NPPES Registry Identity

NPI1801989207
Entity TypeOrganization
Primary Taxonomy261QS1200X
Legal Business NameQUALITY SLEEP DIAGNOSTICS, INC
Location Address20 TREMONT ST, SUITE 20Duxbury, MA 02332-5310
Mailing Address20 Tremont St, Suite 20Duxbury, MA 02332-5310
Phone(339) 832-1762
Organization SubpartNo
Authorized OfficialKelly Virginia StevensPresident · (339) 832-1762
Enumeration DateSeptember 30, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1801989207 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
20 TREMONT ST, Duxbury, MA 02332
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Other Providers at the Same Location NPPES 19

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

MEDIGROUP PC
Clinic/Center (Sleep Disorder Diagnostic)
20 TREMONT ST, SUITE 20
DUXBURY, MA 02332
Plymouth County (781) 934-9741
LEO R MUIDO M.D.
Pediatrics
20 TREMONT ST, SUITE 27
DUXBURY, MA 02332
Plymouth County (781) 934-0172
MR. JOHN EDWARD DWYER L.I. C.S.W.
Social Worker (Clinical)
20 TREMONT ST
DUXBURY, MA 02332
Plymouth County (781) 934-0953
DR. DIANA HEARST IKEDA PH.D.
Psychologist (Cognitive & Behavioral)
20 TREMONT ST, SUITE 12 A
DUXBURY, MA 02332
Plymouth County (781) 934-6390
MILTON D CHILDRESS M.D.
Psychiatry & Neurology (Neurology)
20 TREMONT ST, #20
DUXBURY, MA 02332
Plymouth County (781) 934-9741
ROBERT N. ULSETH, MD, PC
Family Medicine
20 TREMONT ST, BLDG 9, SUITE 17
DUXBURY, MA 02332
Plymouth County (781) 934-0135
MS. KATHLEEN A.L. BARBER LMHC
Counselor (Mental Health)
20 TREMONT ST, SUITE 29
DUXBURY, MA 02332
Plymouth County (617) 828-0426
SUSAN MARGARET O'BRIEN LICSW
Social Worker (Clinical)
20 TREMONT ST, SUITE 28
DUXBURY, MA 02332
Plymouth County (617) 645-0973

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 Quality Sleep Diagnostics, Inc's NPI number?

The NPI number for Quality Sleep Diagnostics, Inc is 1801989207. It was assigned to this organization in the NPPES registry on September 30, 2006.

Where is Quality Sleep Diagnostics, Inc located?

Quality Sleep Diagnostics, Inc is located at 20 Tremont St Suite 20, Duxbury, MA 02332. The listed phone number is (339) 832-1762.

What is Quality Sleep Diagnostics, Inc'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 Quality Sleep Diagnostics, Inc was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.