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

Lachisha Marie Williamson

Individual provider Family Nurse Practitioner · NPI 1366914426

Lachisha Marie Williamson is a Nurse Practitioner in Rushville, Indiana. Qualified in 2018, 8 years ago. Practices with Rush Memorial Hospital, a 68-clinician group and accepts Medicare assignment. Licensed in Indiana and Ohio.

Years since qualifying
8
Licensed in
IN, OH
In the registry since
2018
Specialties on file
3

Practice location Address checks out

201 Conrad Harcourt Way
Rushville, IN 46173-1157
Phone: (765) 932-7591
Fax: (765) 932-7576
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 71009478A (IN)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence RN.324735 (OH)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence APRN.CNP.024393 (OH)

Record details

NPI number1366914426
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 28, 2018
Last updated in NPPESJanuary 27, 2026
Certification dateJanuary 27, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Rush Memorial Hospital — 68 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in Rushville