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

Dr. Jeffrey Howard Davis, MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1164428116

Dr. Jeffrey Howard Davis, MD is a Pediatric Hematology & Oncology Physician in Oak Harbor, Washington. Licensed in Washington. Registered with an NPI since 2005.

Licensed in
WA
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

3475 N Saratoga St
Oak Harbor, WA 98278-4927
Phone: (360) 257-9905
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 00022723 (WA)

Record details

NPI number1164428116
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2005
Last updated in NPPESJuly 13, 2026
Mailing address5871 Gibbons Drive, Richmond, 726