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

William Henry Chan M D Professional Corp

Organization Specialist · NPI 1801109624

William Henry Chan M D Professional Corp is a Specialist in Sacramento, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
Corp — Corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5525 Assembly Ct Bldg C
Sacramento, CA 95823-2634
Phone: (916) 421-1772
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence A20775 (CA)

Record details

NPI number1801109624
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Chan — President · (916) 421-1772
NPI enumeratedJuly 21, 2010
Last updated in NPPESJuly 22, 2010
Mailing address5525 Assembly Ct, Bldg. C, Sacramento, CA 95823-2634

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