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

Giovanni Demezier

Individual provider Mental Health Counselor · NPI 1497315014

Giovanni Demezier is a Mental Health Counselor in Oelwein, Iowa. Licensed in Iowa. Registered with an NPI since 2019.

Licensed in
IA
In the registry since
2019

Practice location Address checks out

36 S Frederick Ave
Oelwein, IA 50662-2305
Phone: (319) 283-5774
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 092633 (IA)

Record details

NPI number1497315014
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 17, 2019
Last updated in NPPESJune 17, 2019
Mailing addressPo Box 349, Decorah, IA 52101-0349

Other providers in Oelwein