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

Mary Lyn Oetter, MSW

Individual provider Clinical Social Worker · NPI 1720117815

Mary Lyn Oetter, MSW is a Clinical Social Worker in Atlantic, Iowa. Licensed in Iowa. Registered with an NPI since 2007.

Licensed in
IA
In the registry since
2007
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

101 E 22nd St
Atlantic, IA 50022-2800
Phone: (712) 254-9018
Fax: (712) 254-9019
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 05175 (IA)

Record details

NPI number1720117815
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedMarch 5, 2007
Last updated in NPPESMarch 22, 2018

Other providers in Atlantic