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

Joanna Lynn Johnson, AGACNP-BC

Individual provider Adult Health Clinical Nurse Specialist · NPI 1376968842

Joanna Lynn Johnson, AGACNP-BC is a Nurse Practitioner in Evansville, Indiana. Qualified in 2011, 15 years ago. Practices with St Marys Medical Group LLC, a 228-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
15
Licensed in
IN
In the registry since
2014
Specialties on file
4
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Practice location Address checks out

901 Saint Marys Dr Ste 200
Evansville, IN 47714
Phone: (812) 485-6030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3700 Washington Ave, Evansville, IN 47714-0541 — (812) 485-4754

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 71003702A (IN)
Adult Health Clinical Nurse Specialist Taxonomy 364SA2200X · Licence 71003702A (IN)
Critical Care Medicine Clinical Nurse Specialist Taxonomy 364SC0200X · Licence 71003702A (IN)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 71003702A (IN)

Record details

NPI number1376968842
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP-BC
Sole proprietorNo
NPI enumeratedFebruary 20, 2014
Last updated in NPPESAugust 7, 2026
Certification dateAugust 7, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice St Marys Medical Group Llc — 228 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Evansville