SLEEP MEDICINE SERVICES OF WESTERN MASSACHUSETTS LLC
NPI 1891994042
Clinic/Center - Sleep Disorder Diagnostic in Springfield, MA

Q: What is Sleep Medicine Services Of Western Massachusetts LLC's specialty?

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

Active since July 17, 2007

3640 MAIN ST STE 208, SPRINGFIELD, MA 01107(413) 253-2767(413) 253-9767 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, Jul 26, 2019, Sep 27, 2016 and 1 more (4 updates tracked since 2015).

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About Sleep Medicine Services Of Western Massachusetts Llc NPPES

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

SLEEP MEDICINE SERVICES OF WESTERN MASSACHUSETTS LLC (NPI 1891994042) is a healthcare organization registered as a sleep disorder diagnostic in Springfield, Massachusetts and active in the NPI registry since July 2007. The organization maintains a secondary practice location in Northampton and lists Brian Smith, Owner, as its authorized official.

NPPES Registry Identity

NPI1891994042

Entity TypeOrganization

Primary Taxonomy261QS1200X

Legal Business NameSLEEP MEDICINE SERVICES OF WESTERN MASSACHUSETTS LLC

Location Address3640 MAIN ST STE 208Springfield, MA 01107-1192

Mailing Address3640 Main St Ste 208Springfield, MA 01107-1192 · (413) 253-2767 · Fax (413) 253-9767

Phone(413) 253-2767

Fax(413) 253-9767

Organization SubpartNo

Authorized OfficialBrian SmithOwner · (413) 253-2767

Enumeration DateJuly 17, 2007

Last NPPES UpdateJuly 21, 20224 updates tracked since enumeration

✔ NPI 1891994042 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Sleep Disorder DiagnosticAmbulatory Health Care Facilities

Taxonomy Code261QS1200X

Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X · License 80036 (MA)

3640 MAIN ST STE 208, Springfield, MA 01107

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Secondary Practice Location 1

Location 1267 Locust St Ste 101Northampton, MA 01062-2770 · Phone (413) 253-2767

Other Identifiers 2

Other811114MA · Tufts

OtherSF040869MA · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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.

MS. MICHELLE SHEEHAN APRN

Nurse Practitioner (Family)

3640 MAIN ST STE 208
SPRINGFIELD, MA 01107

Hampden County (413) 253-2767

SLEEP MEDICINE SERVICES OF WESTERN MASSACHUSETTS LLC

Psychiatry & Neurology (Neurology)

3640 MAIN ST STE 208
SPRINGFIELD, MA 01107

Hampden County (413) 253-2767

CHELSEA MARIE DANIELE FNP

Nurse Practitioner

3640 MAIN ST STE 208
SPRINGFIELD, MA 01107

Hampden County (413) 253-2767

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 Sleep Medicine Services Of Western Massachusetts LLC's NPI number?

The NPI number for Sleep Medicine Services Of Western Massachusetts LLC is 1891994042. It was assigned to this organization in the NPPES registry on July 17, 2007.

Where is Sleep Medicine Services Of Western Massachusetts LLC located?

Sleep Medicine Services Of Western Massachusetts LLC is located at 3640 Main St Ste 208, Springfield, MA 01107. The listed phone number is (413) 253-2767.

What is Sleep Medicine Services Of Western Massachusetts LLC's specialty?

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

What insurance does Sleep Medicine Services Of Western Massachusetts LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Sleep Medicine Services Of Western Massachusetts LLC 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 Sleep Medicine Services Of Western Massachusetts LLC 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.