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

Molly Ann Grettenberger, MT-BC

Individual provider Music Therapist · NPI 1942767207

Molly Ann Grettenberger, MT-BC is a Music Therapist in Mt Prospect, Illinois. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

580 Slawin Ct
Mt Prospect, IL 60056-2183
Phone: (231) 944-4105
Show map & directions

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

Specialties & licences

Music Therapist (primary) Taxonomy 225A00000X

Record details

NPI number1942767207
Entity typeIndividual (Type 1)
GenderFemale
Credentials MT-BC
Sole proprietorNo
NPI enumeratedFebruary 22, 2019
Last updated in NPPESFebruary 22, 2019