Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marianna Porte, OTR/L

Occupational Therapist in Sarasota, FL · enumerated 2015.

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

National Provider Identifier

1669843744

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Registry record

Entity type Individual (Type 1)

Name Marianna Porte

Credential OTR/L

Sex Female

Practice address 743 S Beneva Rd, Sarasota, FL, 34232

Phone (941) 954-6939

Fax (941) 366-0783

Enumeration date Oct 14, 2015

Last updated in NPPES Oct 14, 2015

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT15903 (FL) 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 Marianna Porte?

The National Provider Identifier (NPI) for Marianna Porte is 1669843744, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marianna Porte practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-14.