Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Marilyn Mallari, L.P.T.

Geriatric Physical Therapist in Pennsauken, NJ · enumerated 2007.

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

National Provider Identifier

1649497249

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Registry record

Entity type Individual (Type 1)

Name Marilyn Mallari

Credential L.P.T.

Sex Female

Practice address Pennsauken, NJ, 08109

Phone (856) 662-1141

Enumeration date Apr 18, 2007

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2251G0304X Geriatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT009085L (PA) Primary

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 does Marilyn Mallari practice?

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

What is the NPI number for Marilyn Mallari?

The National Provider Identifier (NPI) for Marilyn Mallari is 1649497249, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.