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

Mary Ann Geiser Weber, LMSW

Individual provider Clinical Social Worker · NPI 1164703229

Mary Ann Geiser Weber, LMSW is a Clinical Social Worker in Three Rivers, Michigan. Qualified in 1995, 31 years ago. Practices as a sole proprietor. Licensed in Michigan.

Years since qualifying
31
Licensed in
MI
In the registry since
2011
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Practice location Address checks out

59554 County Line Rd # 2
Three Rivers, MI 49093-9218
Phone: (269) 313-5095
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 6801084362 (MI)

Record details

NPI number1164703229
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedSeptember 2, 2011
Last updated in NPPESSeptember 2, 2011

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

Other providers in Three Rivers