Individual provider · Type 1 NPI

Allen K. Chang, DO

Hospitalist Physician · Torrance, CA

NPI number 1801239975 Active

Practice location

3330 Lomita Blvd, Healthcare Partners
Torrance, CA 90505-5002

Call (310) 325-9110 Map

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380

Specialties and licenses

TaxonomyCodeLicense
Hospitalist Physician Primary 208M00000X20A13757 (CA)

Hospitalist Physician: Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

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About NPI 1801239975

Allen K. Chang, DO's National Provider Identifier is 1801239975, issued on Apr 9, 2013. The primary taxonomy on file is Hospitalist Physician (208M00000X), and the practice location is in Torrance, CA. The record was last updated on Dec 7, 2025.