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

Dr. John D. Chovan, PHDRNCNPCNS

Individual provider Registered Nurse · NPI 1265624936

Dr. John D. Chovan, PHDRNCNPCNS is a Registered Nurse in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2007.

Licensed in
OH
In the registry since
2007
Specialties on file
3

Practice location Address checks out

111 S Grant Ave
Columbus, OH 43215-4701
Phone: (614) 566-8210
Fax: (614) 566-8074
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 COA.09532-NP (OH)
Registered Nurse Taxonomy 163W00000X · Licence RN.324050-COA2 (OH)
Adult Psychiatric/Mental Health Clinical Nurse Specialist Taxonomy 364SP0809X · Licence COA.09583-NS (OH)

Record details

NPI number1265624936
Entity typeIndividual (Type 1)
GenderMale
Credentials PHDRNCNPCNS
Sole proprietorNo
NPI enumeratedAugust 15, 2007
Last updated in NPPESNovember 10, 2009
Mailing address5350 Frantz Rd, Dublin, OH 43016-4259

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