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

Joan Knox

Individual provider Registered Nurse · NPI 1427807247

Joan Knox is a Registered Nurse in El Cajon, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2024

Practice location Address checks out

14644 Olde Highway 80
El Cajon, CA 92021-2837
Phone: (619) 549-1235
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 746583 (CA)

Record details

NPI number1427807247
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMay 14, 2024
Last updated in NPPESMay 14, 2024
Certification dateMay 14, 2024
Mailing address14644 Olde Highway 80, El Cajon, CA 92021-2837

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