Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Sadao Akizuki

Q: What is the NPI number for Mark Akizuki?

The National Provider Identifier (NPI) for Mark Akizuki is 1194244756, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapist in Los Gatos, CA · enumerated 2017.

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

National Provider Identifier

1194244756

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Registry record

Entity type Individual (Type 1)

Name Mark Sadao Akizuki

Sex Male

Practice address 291 E Main St Ste E, Los Gatos, CA, 95030

Phone (408) 354-2223

Fax (408) 979-2301

Enumeration date Sep 14, 2017

Last updated in NPPES Jan 4, 2022

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT293556 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Mark Akizuki?

The National Provider Identifier (NPI) for Mark Akizuki is 1194244756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mark Akizuki practice?

The practice location on file with NPPES is in Los Gatos, 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 2022-01-04.