Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Keriann Mussi

Occupational Therapist in New Canaan, CT · enumerated 2024.

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

National Provider Identifier

1205658804

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Registry record

Entity type Individual (Type 1)

Name Keriann Mussi

Sex Female

Practice address 3 Farm Rd, New Canaan, CT, 06840

Phone (203) 594-5200

Enumeration date Oct 26, 2024

Last updated in NPPES Oct 26, 2024

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6295 (CT) 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.

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Frequently asked questions

What is the NPI number for Keriann Mussi?

The National Provider Identifier (NPI) for Keriann Mussi is 1205658804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Keriann Mussi practice?

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

Other providers at this practice address

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Waveny Care Center, Inc Skilled Nursing Facility · New Canaan, CT NPI 1740277094 Visiting Nurse & Hospice of Fairfield County, Inc. Home Health Agency · New Canaan, CT NPI 1043589781 Peter Tallerico Speech-Language Pathologist · New Canaan, CT NPI 1760722318 Julia Cardamone Student in an Organized Health Care Education/Training Program · New Canaan, CT NPI 1841744703 Ian Power Speech-Language Pathologist · New Canaan, CT NPI 1881243418 Preferred Therapy Outpatient Services, LLC Physical Therapist · New Canaan, CT NPI 1619674140 Jason Bracich Physical Therapist · New Canaan, CT NPI 1588554802

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-26.