Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Patti Ann Ranieri, P.T.

Physical Therapist in Yorktown Heights, NY · enumerated 2007 · practices at Maryann Russo, Pt.

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

National Provider Identifier

1609907021

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Registry record

Entity type Individual (Type 1)

Name Mrs. Patti Ann Ranieri

Credential P.T.

Sex Female

Practice address 3535 Hill Blvd, Suite P, Yorktown Heights, NY, 10598

Phone (914) 962-2728

Fax (914) 962-1729

Enumeration date Mar 8, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 024357-1 (NY) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
842657	Other	NY	MANAGED PHYSICAL NETWORK

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 Patti Ranieri practice?

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

What is the NPI number for Patti Ranieri?

The National Provider Identifier (NPI) for Patti Ranieri is 1609907021, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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