Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Annapolis Sleep Center LLC

Sleep Disorder Diagnostic Clinic/Center in Annapolis, MD · enumerated 2018 · authorized official Mary Beth Shaklee, Practice Administrator.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1780183947

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Registry record

Entity type Organization (Type 2)

Legal business name Annapolis Sleep Center LLC

Practice address 2451 Riva Rd, Annapolis, MD, 21401

Phone (410) 266-1644

Fax (410) 266-1642

Enumeration date Feb 2, 2018

Last updated in NPPES Jun 26, 2018

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities · License D0035494 (MD) Primary

Authorized official

Name Mary Beth Shaklee

Title Practice Administrator

Phone (410) 266-1644

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-06-26. Verify at npiregistry.cms.hhs.gov.

Where is Annapolis Sleep Center LLC located?

The practice location on file with NPPES is in Annapolis, MD.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-06-26.