Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Aldwin John Estrosa Mariano, PT

Physical Therapist in Santee, CA · enumerated 2017.

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

National Provider Identifier

1396284964

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Registry record

Entity type Individual (Type 1)

Name Mr. Aldwin John Estrosa Mariano

Credential PT

Sex Male

Practice address 8790 Cuyamaca St, Suite A, Santee, CA, 92071

Phone (619) 596-5969

Enumeration date Feb 15, 2017

Last updated in NPPES Feb 15, 2017

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 292845 (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.

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Frequently asked questions

How do I verify Aldwin John Mariano's NPI record?

Cross-check NPI 1396284964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396284964 active?

Yes, as of the latest NPPES snapshot, NPI 1396284964 is active (record last updated 2017-02-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-15.