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

Mardy Lindt Fionne Diaz

Individual provider Family Nurse Practitioner · NPI 1346707221

Mardy Lindt Fionne Diaz is a Nurse Practitioner in Eastvale, California. Qualified in 2024, 2 years ago. Works from 3 locations. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2019
Specialties on file
2

Practice location Address checks out

12742 Limonite Ave
Eastvale, CA 92880-9630
Phone: (951) 782-3818
Fax: (951) 371-6586
Show map & directions

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

Additional practice locations (2)

  • 21634 Retreat Pkwy, Corona, CA 92883-6100 — (951) 782-3818
  • 3989 W Stetson Ave Ste 201, Hemet, CA 92545-9697 — (951) 929-3376

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence NP95031026 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 95031026 (CA)

Record details

NPI number1346707221
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 27, 2019
Last updated in NPPESAugust 4, 2025
Certification dateAugust 4, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Eastvale