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

Mr. Johnny Edward Patterson Jr., APN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1336550508

Mr. Johnny Edward Patterson Jr., APN is a Psychiatric/Mental Health Nurse Practitioner in Mount Gretna, Pennsylvania. Practices as a sole proprietor. Licensed in Delaware and Pennsylvania.

Licensed in
DE, PA
In the registry since
2014
Specialties on file
2
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

283 Butler Rd
Mount Gretna, PA 17064-6085
Phone: (717) 273-8871
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence SP013760 (PA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence L8-0000126 (DE)

Record details

NPI number1336550508
Entity typeIndividual (Type 1)
GenderMale
Credentials APN
Sole proprietorYes
NPI enumeratedMay 9, 2014
Last updated in NPPESJune 1, 2017

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