Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Nicholas Guy Welch, PT

Physical Therapist in Gilbert, AZ · enumerated 2006.

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

National Provider Identifier

1689681975

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Nicholas Guy Welch

Credential PT

Sex Male

Practice address 3011 S Lindsay Rd, Suite 114, Gilbert, AZ, 85295

Phone (480) 814-8222

Fax (480) 814-8225

Enumeration date Aug 1, 2006

Last updated in NPPES Sep 9, 2010

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2371 (AZ) 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

Where does Nicholas Welch practice?

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

What is the NPI number for Nicholas Welch?

The National Provider Identifier (NPI) for Nicholas Welch is 1689681975, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-09.