Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lake Physicians and Hospital Supply

Durable Medical Equipment & Medical Supplies in Denville, NJ · enumerated 2005 · authorized official Carmen Trezza, Owner/President.

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

National Provider Identifier

1083613269

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Registry record

Entity type Organization (Type 2)

Legal business name Lake Physicians and Hospital Supply

Other name <Unavail>

Practice address 92 Broadway, Denville, NJ, 07834

Phone (973) 627-8100

Fax (973) 627-4114

Enumeration date Jul 19, 2005

Last updated in NPPES Apr 25, 2008

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 0063901 (NJ) Primary

Authorized official

Name Carmen Trezza

Title Owner/President

Phone (973) 627-8100

Other identifiers

Identifier	Type	State	Issuer
2580501	Medicaid	NJ	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-25. Verify at npiregistry.cms.hhs.gov.

Where is Lake Physicians and Hospital Supply located?

The practice location on file with NPPES is in Denville, NJ.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-25.