Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William Bao, MD Inc

Organization Internal Medicine Physician · NPI 1477639789

William Bao, MD Inc is an Internal Medicine Physician in City of Industry, California. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

17595 Almahurst St Ste 202
City of Industry, CA 91748-1799
Phone: (626) 581-4990
Fax: (626) 581-4011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1477639789
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Bao — Provider/President · (626) 581-4990
NPI enumeratedOctober 29, 2006
Last updated in NPPESAugust 22, 2020
Mailing address17595 Almahurst St Ste 202, City Of Industry, CA 91748-1799

Other providers in City of Industry