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

Dr. William Joseph John, MD

Individual provider Hematology & Oncology Physician · NPI 1366448664

Dr. William Joseph John, MD is a Hematology & Oncology Physician in Richmond, Kentucky. Licensed in Kentucky. Registered with an NPI since 2005.

Licensed in
KY
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

789 Eastern Byp Ste 25
Richmond, KY 40475-2421
Phone: (859) 623-1390
Fax: (859) 625-0387
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 22113 (KY)

Record details

NPI number1366448664
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2005
Last updated in NPPESJuly 13, 2026
Mailing address216 Southtown Dr, Danville, KY 40422-2534