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

Gregory Van Ness

Individual provider Case Manager/Care Coordinator · NPI 1780359133

Gregory Van Ness is a Case Manager/Care Coordinator in Oklahoma City, Oklahoma. Practices as a sole proprietor. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

6100 S Walker Ave
Oklahoma City, OK 73139-7026
Phone: (405) 634-4400
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1780359133
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 9, 2021
Last updated in NPPESAugust 9, 2021
Certification dateAugust 9, 2021

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