Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Leonard A Feitell MD LLC

Cardiovascular Disease Physician in Hackettstown, NJ · enumerated 2020 · authorized official Leonard Feitell, Owner.

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

National Provider Identifier

1558982983

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Registry record

Entity type Organization (Type 2)

Legal business name Leonard A Feitell MD LLC

Practice address 254b Mountain Ave, Hackettstown, NJ, 07840

Phone (908) 852-9020

Fax (908) 852-5056

Enumeration date Apr 27, 2020

Last updated in NPPES Apr 27, 2020

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Leonard Feitell

Title Owner

Phone (908) 852-9020

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 2020-04-27. Verify at npiregistry.cms.hhs.gov.

Where is Leonard A Feitell MD LLC located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-27.