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

Individual provider Clinical Social Worker · NPI 1841479805

Mrs. Marilyn Sue Frankenbach, LCSW is a Clinical Social Worker in Hannibal, Missouri. Qualified in 1997, 29 years ago. Practices with Preferred Family Healthcare Inc, a 58-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
29
Licensed in
MO
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

235 Progress Rd
Hannibal, MO 63401-6637
Phone: (573) 603-1460
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 141 Communication Dr, Hannibal, MO 63401-3670 — (573) 603-1460

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 2002021313 (MO)

Record details

NPI number1841479805
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 26, 2007
Last updated in NPPESJuly 24, 2026
Certification dateJuly 24, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Preferred Family Healthcare Inc — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Hannibal