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

Grechell Zayas Fernandez

Individual provider Family Nurse Practitioner · NPI 1316745797

Grechell Zayas Fernandez is a Nurse Practitioner in Fontana, California. Qualified in 2023, 3 years ago. Practices with Infinity Mobile Medical Group, an 18-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2025

Practice location Address checks out

7861 Lemon St
Fontana, CA 92336-2410
Phone: (818) 478-6560
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence NP95033520 (CA)

Record details

NPI number1316745797
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 3, 2025
Last updated in NPPESMarch 3, 2025
Certification dateMarch 3, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Infinity Mobile Medical Group — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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