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

Gregory Cowan LLC

Organization Adult Mental Health Clinic/Center · NPI 1538453584

Gregory Cowan LLC is an Adult Mental Health Clinic/Center in Weston, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2011.

Licensed in
WI
In the registry since
2011
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3301 Cranberry Blvd Fl 2
Weston, WI 54476-5216
Phone: (715) 393-3953
Show map & directions

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

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X · Licence 2343-57 (WI)

Record details

NPI number1538453584
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gregory Cowan — Psychologist · (715) 393-3953
NPI enumeratedJune 7, 2011
Last updated in NPPESJune 7, 2011
Mailing address1408 Woodland Ridge Rd, Wausau, WI 54403-2362