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Ac Wellness Network

Corporate Health Clinic/Center in Sunnyvale, CA · enumerated 2018 · authorized official Martin Yee, Medical Director.

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

National Provider Identifier

1306348172

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Registry record

Entity type Organization (Type 2)
Legal business name Ac Wellness Network
Other name <Unavail>
Parent organization Ac Wellness Network
Practice address 280 N Wolfe Rd, Sunnyvale, CA, 94085
Phone (408) 783-4000
Enumeration date Mar 7, 2018
Last updated in NPPES Jan 3, 2019

Taxonomy & classification

261QC1800X Corporate Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Martin Yee
Title Medical Director
Phone (408) 783-4000

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Ac Wellness Network?
Ac Wellness Network is registered in NPPES as a Corporate Health Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-03.