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

Madelyn Hallowell

Individual provider Athletic Trainer · NPI 1679336937

Madelyn Hallowell is an Athletic Trainer in Walla Walla, Washington. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

1331 Dell Ave
Walla Walla, WA 99362-1023
Phone: (509) 516-9637
Show map & directions

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

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X

Record details

NPI number1679336937
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJanuary 31, 2024
Last updated in NPPESJanuary 31, 2024
Certification dateJanuary 31, 2024
Mailing address1331 Dell Ave, Walla Walla, WA 99362-1023

Other providers in Walla Walla