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
Mailing address6244 Jefferson Blvd, Frederick, MD 21703-5808