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Allan C. Chang, LAC, DOM, DAOM

NPI 1821415183ActiveIndividual· Acupuncturist· Walnut, CA

Acupuncturist (LAC, DOM, DAOM) in Walnut, California, licensed in CA, with an NPI issued in March 2014.

Overview

NPI1821415183
StatusActive
Entity typeIndividual
CredentialLAC, DOM, DAOM
Sole proprietorYes
NPI issuedMar 25, 2014
Last updated in NPPESMar 24, 2023
Certified by providerMar 24, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Acupuncturist Primary171100000XAC 15822CA
Emergency Medical Technician, Intermediate146M00000XA000150CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

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