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DR. MAX HSIAO DMD
NPI 1336099928
Dentist - General Practice in Livermore, CA

Active since February 02, 2026
999 E STANLEY BLVD, LIVERMORE, CA 94550(925) 449-1141 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Max Hsiao Dmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MAX HSIAO DMD (NPI 1336099928) is an individual general practice provider in Livermore, California, licensed in New Jersey (22DI03135500) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1336099928
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MAX HSIAOCredential: DMD
Location Address999 E STANLEY BLVDLivermore, CA 94550-4002
Mailing Address999 E Stanley Blvd Ste ALivermore, CA 94550-4050
Phone(925) 449-1141
Sole ProprietorNo
Enumeration DateFebruary 2, 2026
NPPES CertifiedJanuary 28, 2026
✔ NPI 1336099928 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NJ · 22DI03135500
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
999 E STANLEY BLVD, Livermore, CA 94550
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. HARLEY JILL WILLIAMS D.M.D.
Dentist (Periodontics)
999 E STANLEY BLVD
LIVERMORE, CA 94550
Alameda County (925) 371-0300
DR. ANTHONY DAVID ALVAREZ DDS
Dentist
999 E STANLEY BLVD, SUITE A
LIVERMORE, CA 94550
Alameda County (925) 443-3443
DR. STEVEN MARK WILLIAMS D.M.D.
Dentist (Endodontics)
999 E STANLEY BLVD, STE. C
LIVERMORE, CA 94550
Alameda County (925) 371-0300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Max Hsiao's NPI number?

The NPI number for Max Hsiao is 1336099928. It was assigned to this individual provider in the NPPES registry on February 2, 2026.

Where is Max Hsiao located?

Max Hsiao practices at 999 E Stanley Blvd, Livermore, CA 94550. The listed phone number is (925) 449-1141.

What is Max Hsiao's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Max Hsiao was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.