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

Maria Rovena Sondhaus, LMHC

Individual provider Mental Health Counselor · NPI 1427925197

Maria Rovena Sondhaus, LMHC is a Mental Health Counselor in Carmel, Indiana. Qualified in 2022, 4 years ago. Practices as a sole proprietor. Licensed in Indiana.

Years since qualifying
4
Licensed in
IN
In the registry since
2025
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

Practice location Address checks out

600 E Carmel Dr Ste 270
Carmel, IN 46032-3067
Phone: (812) 626-3915
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 39005634A (IN)

Record details

NPI number1427925197
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorYes
NPI enumeratedOctober 18, 2025
Last updated in NPPESOctober 18, 2025
Certification dateOctober 18, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated

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