Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Christina Nelson, DNP, RN, AGACNP-BC

Individual provider Nurse Practitioner · NPI 1790499218

Dr. Christina Nelson, DNP, RN, AGACNP-BC is a Nurse Practitioner in Orange, California. Qualified in 2022, 4 years ago. Practices with J M Geiss DO APC, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
4
Licensed in
CA
In the registry since
2023
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2592 N Santiago Blvd
Orange, CA 92867-1862
Phone: (855) 919-9393
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95023586 (CA)

Record details

NPI number1790499218
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , RN , AGACNP-BC
Sole proprietorNo
NPI enumeratedJanuary 10, 2023
Last updated in NPPESJanuary 10, 2023
Certification dateJanuary 9, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice J M Geiss Do Apc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients397
Services billed 3,793 a service is one billed item, such as a visit, a test or a procedure
Average patient age84

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at J M Geiss DO APC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Orange