CHRISTY LYNNE BARNES APRN-CNP
NPI 1316322118
Nurse Practitioner - Neonatal, Critical Care in Casa Grande, AZ
About Christy Lynne Barnes Aprn-cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTY LYNNE BARNES APRN-CNP (NPI 1316322118) is an individual neonatal, critical care provider in Casa Grande, Arizona, licensed in Arizona (290181) and active in the NPI registry since July 2015. She maintains a secondary practice location in St Petersburg.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CASA GRANDE, AZ 85122
CASA GRANDE, AZ 85122
CASA GRANDE, AZ 85122
CASA GRANDE, AZ 85122
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christy Barnes's NPI number?
The NPI number for Christy Barnes is 1316322118. It was assigned to this individual provider in the NPPES registry on July 22, 2015.
Where is Christy Barnes located?
Christy Barnes practices at 1800 E Florence Blvd, Casa Grande, AZ 85122. The listed phone number is (520) 381-6300.
What is Christy Barnes's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, Critical Care, with taxonomy code 363LN0005X.
What insurance does Christy Barnes accept?
Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Christy Barnes as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Christy Barnes was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Christy Lynne Barnes, APRN-CNP · NPI 1316322118
Neonatal, Critical Care physician in Casa Grande, Arizona. Individual provider, active in the CMS NPPES registry since July 22, 2015.
## Identity
- **NPI:** 1316322118 (Entity type: Individual)
- **Enumerated:** July 22, 2015
- **Primary specialty:** Nurse Practitioner - Neonatal, Critical Care · taxonomy 363LN0005X
- **State license:** 290181 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1800 E FLORENCE BLVD, Casa Grande, AZ 85122-5303
- **Phone:** (520) 381-6300
## Record status
- **NPPES last updated:** September 4, 2026
- **Other identifiers:** Other 290181 (AZ); Other ARNP9456588 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1316322118) · Data from the CMS NPPES public registry.