Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander B Gon, PT

Physical Therapist in Stockton, CA · enumerated 2018.

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

National Provider Identifier

1427520774

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Registry record

Entity type Individual (Type 1)

Name Alexander B Gon

Credential PT

Sex Male

Practice address 1716 W Hammer Ln, Stockton, CA, 95209

Phone (209) 473-2383

Fax (209) 473-1350

Enumeration date Dec 27, 2018

Last updated in NPPES Dec 27, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT295203 (CA) 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 Alexander Gon?

The National Provider Identifier (NPI) for Alexander Gon is 1427520774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexander Gon practice?

The practice location on file with NPPES is in Stockton, CA. 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 2018-12-27.