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

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1023675881

John Justin Ringhisen, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Syracuse, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2019
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

500 Harrison St Apt 803
Syracuse, NY 13202-3003
Phone: (336) 708-8198
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 402630 (NY)

Record details

NPI number1023675881
Entity typeIndividual (Type 1)
GenderMale
Credentials PMHNP
Sole proprietorYes
NPI enumeratedMay 28, 2019
Last updated in NPPESJuly 9, 2026
Certification dateJuly 9, 2026

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