Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Lofreso

Q: What is the NPI number for Mary Lofreso?

The National Provider Identifier (NPI) for Mary Lofreso is 1205448321, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Ontario, OH · enumerated 2020.

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

National Provider Identifier

1205448321

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Registry record

Entity type Individual (Type 1)

Name Mary Lofreso

Sex Female

Practice address 2003 W 4th St Ste 205, Ontario, OH, 44906

Phone (567) 307-6008

Enumeration date Aug 19, 2020

Last updated in NPPES Feb 24, 2025

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP.13592 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
1473276	Medicaid	OH	-

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 Mary Lofreso practice?

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

What is the NPI number for Mary Lofreso?

The National Provider Identifier (NPI) for Mary Lofreso is 1205448321, 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 2025-02-24.