Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tracy A Ferzoco, PTA

Physical Therapy Assistant in Mashpee, MA · enumerated 2011.

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

National Provider Identifier

1437429990

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Registry record

Entity type Individual (Type 1)

Name Tracy A Ferzoco

Credential PTA

Sex Female

Practice address 52 Deerfield Rd, Mashpee, MA, 02649

Phone (508) 641-1845

Enumeration date Dec 30, 2011

Last updated in NPPES Dec 30, 2011

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7823 (MA) Primary

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License AT 2550 (CA) Secondary

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 Tracy Ferzoco?

The National Provider Identifier (NPI) for Tracy Ferzoco is 1437429990, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tracy Ferzoco practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-30.