HOLLIE PORTWINE
NPI 1336891159
Occupational Therapy Assistant in Richland Center, WI
About Hollie Portwine NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLLIE PORTWINE (NPI 1336891159) is an individual occupational therapy assistant in Richland Center, Wisconsin, licensed in Wisconsin (5747-27) and active in the NPI registry since January 2022.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hollie Portwine's NPI number?
The NPI number for Hollie Portwine is 1336891159. It was assigned to this individual provider in the NPPES registry on January 23, 2022.
Where is Hollie Portwine located?
Hollie Portwine practices at 1400 W Seminary St, Richland Center, WI 53581. The listed phone number is (608) 647-8931.
What is Hollie Portwine's specialty?
The primary specialty registered for this NPI is Occupational Therapy Assistant with taxonomy code 224Z00000X.
When was this NPI record last updated?
The NPPES record for Hollie Portwine was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.