Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Dunhill, PT

Physical Therapist in Southbury, CT · enumerated 2026.

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

National Provider Identifier

1639002330

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Registry record

Entity type Individual (Type 1)

Name Christopher Dunhill

Credential PT

Sex Male

Practice address 655 Main St S, Southbury, CT, 06488

Phone (877) 407-3422

Enumeration date Jun 4, 2026

Last updated in NPPES Jun 30, 2026

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 15419 (CT) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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 Christopher Dunhill?

The National Provider Identifier (NPI) for Christopher Dunhill is 1639002330, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Dunhill practice?

The practice location on file with NPPES is in Southbury, CT. 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 2026-06-30.