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

Hao Chang, MD

Individual provider General Practice Physician · NPI 1235137514

Hao Chang, MD is a General Practice Physician in Richwood, West Virginia. Licensed in West Virginia. Registered with an NPI since 2005.

Licensed in
WV
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

25 Oakford Ave
Richwood, WV 26261-1150
Phone: (304) 846-2608
Fax: (304) 846-2608
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 9980 (WV)

Record details

NPI number1235137514
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2005
Last updated in NPPESJuly 13, 2026
Mailing address25 Oakford Ave, Richwood, WV 26261-1150