Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David A Caldwell, MPT

Physical Therapist in Great Falls, MT · enumerated 2005.

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

National Provider Identifier

1740279447

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Registry record

Entity type Individual (Type 1)

Name David A Caldwell

Credential MPT

Sex Male

Practice address 2119 10th Ave S, Great Falls, MT, 59405

Phone (406) 452-0001

Fax (406) 453-6465

Enumeration date Oct 17, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 621 (MT) Primary

Other identifiers

Identifier	Type	State	Issuer
0349316	Medicaid	MT	-

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

Where does David Caldwell practice?

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

What is the NPI number for David Caldwell?

The National Provider Identifier (NPI) for David Caldwell is 1740279447, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Joy Corwin Physical Therapist · Great Falls, MT NPI 1134118730

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.