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

Ms. Marissa Piro, M.A., CCC-SLP

Q: What is the NPI number for Marissa Piro?

The National Provider Identifier (NPI) for Marissa Piro is 1588080972, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Ridgewood, NY · enumerated 2014.

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

National Provider Identifier

1588080972

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Registry record

Entity type Individual (Type 1)

Name Ms. Marissa Piro

Credential M.A., CCC-SLP

Sex Female

Practice address Ridgewood, NY, 11385

Phone (718) 456-7588

Enumeration date Mar 11, 2014

Last updated in NPPES Mar 11, 2014

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 022759 (NY) 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

What is the NPI number for Marissa Piro?

The National Provider Identifier (NPI) for Marissa Piro is 1588080972, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marissa Piro practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-11.