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

Dr. Jon Wigginton, MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1275006512

Dr. Jon Wigginton, MD is a Pediatric Hematology & Oncology Physician in Frederick, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2019
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

6244 Jefferson Blvd
Frederick, MD 21703-5808
Phone: (610) 757-5000
Show map & directions

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

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence D0045284 (MD)

Record details

NPI number1275006512
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 9, 2019
Last updated in NPPESJanuary 9, 2019