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

Charissa Zima

Individual provider Nurse Practitioner · NPI 1831987965

Charissa Zima is a Nurse Practitioner in Colton, California. Qualified in 2023, 3 years ago. Practices with Gastro Health Inc, a 6-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

3047 Canyon Vista Dr
Colton, CA 92324-9791
Phone: (909) 254-8586
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95029980 (CA)

Record details

NPI number1831987965
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 29, 2025
Last updated in NPPESJune 4, 2026
Certification dateJune 4, 2026
Mailing address3047 Canyon Vista Dr, Colton, CA 92324-9791

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 Gastro Health Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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