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

Min Shong Chang MD a Professional Corporation

Organization Internal Medicine Physician · NPI 1790090751

Min Shong Chang MD a Professional Corporation is an Internal Medicine Physician in Hayward, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010

Practice location Address checks out

27171 Calaroga Ave Ste 14
Hayward, CA 94545-4344
Phone: (510) 782-1972
Fax: (510) 782-1973
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A37315 (CA)

Record details

NPI number1790090751
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Min Shong Chang — President · (510) 782-1972
NPI enumeratedAugust 16, 2010
Last updated in NPPESAugust 16, 2010
Mailing address27171 Calaroga Ave, Suite 14, Hayward, CA 94545-4344

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