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

MS. Mary J Williamson, LPN

Individual provider Licensed Practical Nurse · NPI 1114990876

MS. Mary J Williamson, LPN is a Licensed Practical Nurse in Westerville, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
LPN — Licensed Practical Nurse
A licensed nurse who works under the direction of an RN or physician.

See every abbreviation used in this directory →

Practice location Address checks out

6358 Hilmar Dr
Westerville, OH 43082-9580
Phone: (614) 890-6193
Show map & directions

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

Specialties & licences

Licensed Practical Nurse (primary) Taxonomy 164W00000X · Licence PN099662 (OH)

Record details

NPI number1114990876
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPN
Sole proprietorNo
NPI enumeratedFebruary 10, 2006
Last updated in NPPESJuly 13, 2026

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