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

April Wallner

Individual provider Speech-Language Pathologist · NPI 1134256241

April Wallner is a Speech-Language Pathologist in Williston, North Dakota. Licensed in North Dakota. Registered with an NPI since 2007.

Licensed in
ND
In the registry since
2007

Practice location Address checks out

1415 W Dakota Pkwy
Williston, ND 58801-3885
Phone: (701) 572-6757
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 572 (ND)

Record details

NPI number1134256241
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 27, 2007
Last updated in NPPESJuly 9, 2007
Mailing address336 Rose Ln, Williston, ND 58801-3550

Other providers in Williston