Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Mariano Jervoso Mempin III, PTA

Physical Therapy Assistant in San Jose, CA · enumerated 2024 · practices at James Petros, M.D., Inc..

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

National Provider Identifier

1467219329

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Registry record

Entity type Individual (Type 1)

Name Mr. Mariano Jervoso Mempin III

Credential PTA

Sex Male

Practice address 1604 Blossom Hill Rd Ste 10, San Jose, CA, 95124

Phone (408) 528-8833

Enumeration date Mar 6, 2024

Last updated in NPPES Mar 6, 2024

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 52735 (CA) Primary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mariano Mempin?

Mariano Mempin is registered in NPPES with the primary taxonomy of Physical Therapy Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-06.