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Advanced Acupuncture Centre

Clinic/Center in Livermore, CA · enumerated 2014 · authorized official Jens Maassen, Owner.

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

National Provider Identifier

1124431747

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Registry record

Entity type Organization (Type 2)
Legal business name Advanced Acupuncture Centre
Practice address 1478 2nd St, Livermore, CA, 94550
Phone (925) 451-6282
Enumeration date Jun 11, 2014
Last updated in NPPES Jun 11, 2014

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License AC11907 (CA) Primary

Authorized official

Name Jens Maassen
Title Owner
Phone (925) 451-6282

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

Who is the authorized official for Advanced Acupuncture Centre?
NPPES lists Jens Maassen (Owner) as the authorized official for this organization.
What is the NPI number for Advanced Acupuncture Centre?
The NPI for Advanced Acupuncture Centre is 1124431747, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-11.