Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jennifer Elizabeth Horn, D.O.

Family Medicine Physician in Sparta, NJ · enumerated 2005.

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

National Provider Identifier

1649267204

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Registry record

Entity type Individual (Type 1)

Name Dr. Jennifer Elizabeth Horn

Credential D.O.

Sex Female

Practice address 26 Gail Ct, Suite 2b, Sparta, NJ, 07871

Phone (973) 940-3137

Fax (973) 940-3140

Enumeration date Sep 29, 2005

Last updated in NPPES Dec 9, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MB069789 (NJ) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
0182460	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

What is the NPI number for Jennifer Horn?

The National Provider Identifier (NPI) for Jennifer Horn is 1649267204, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Horn practice?

The practice location on file with NPPES is in Sparta, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Peter Crawford Physician Assistant · Sparta, NJ NPI 1720188683

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-09.