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The Sleep Medicine Center, P.C.

Pulmonary Disease Physician in Hillsborough, NJ · enumerated 2011 · authorized official Stephen Einreinhofer, President.

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

National Provider Identifier

1275812794

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Registry record

Entity type Organization (Type 2)
Legal business name The Sleep Medicine Center, P.C.
Other name <Unavail>
Practice address 491 Amwell Rd, Building 2, Suite 200, Hillsborough, NJ, 08844
Phone (908) 829-3788
Fax (908) 829-3789
Enumeration date Aug 15, 2011
Last updated in NPPES Dec 8, 2011

Taxonomy & classification

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 25MB06598100 (NJ) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 25MB06598100 (NJ) Primary
207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 25MB06598100 (NJ) Secondary

Authorized official

Name Stephen Einreinhofer
Title President
Phone (908) 829-3788

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

Where is The Sleep Medicine Center, P.C. located?
The practice location on file with NPPES is in Hillsborough, NJ.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-12-08. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-08.