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

Marilyn F Keller, MSW

Individual provider Clinical Social Worker · NPI 1053589630

Marilyn F Keller, MSW is a Clinical Social Worker in Mt Gretna, Pennsylvania. Registered with an NPI since 2008.

In the registry since
2008
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

283 S Butler Rd
Mt Gretna, PA 17064-0550
Phone: (800) 932-0359
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1053589630
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedFebruary 15, 2008
Last updated in NPPESFebruary 15, 2008

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