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

Katherine Nash, APRN

Individual provider Critical Care Medicine Registered Nurse · NPI 1063081669

Katherine Nash, APRN is a Critical Care Medicine Registered Nurse in Oklahoma City, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2021
Specialties on file
3
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

3300 NW Expy
Oklahoma City, OK 73112-4999
Phone: (405) 949-3011
Show map & directions

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

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 204528 (OK)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence 0110010 (OK)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 204528 (OK)

Record details

NPI number1063081669
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedJune 18, 2021
Last updated in NPPESJuly 29, 2021
Certification dateJuly 29, 2021

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