Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Barclay Sleep Center, LLC

Clinical Medical Laboratory in Rochester Hills, MI · enumerated 2006 · authorized official Richard Ziegler, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1871684662

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Registry record

Entity type Organization (Type 2)

Legal business name Barclay Sleep Center, LLC

Practice address 75 Barclay Circle, Suite 220, Rochester Hills, MI, 48307

Phone (248) 856-6100

Fax (248) 856-6101

Enumeration date Sep 27, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Richard Ziegler

Title Ceo

Phone (248) 276-0077

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Barclay Sleep Center, LLC located?

The practice location on file with NPPES is in Rochester Hills, MI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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North Oakland Gastroenterology Clinic PC Specialist · Rochester Hills, MI NPI 1376764019 Colleen Kennedy Do PC Family Medicine Physician · Rochester Hills, MI NPI 1295933000 Michael N Henein MD PC Surgery Physician · Rochester Hills, MI NPI 1962671388 Rochester Digestive Disease Group PC Gastroenterology Physician · Rochester Hills, MI NPI 1346667110

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.