CORI BRETT KLEINFELD MSN, ARNP-NNP
NPI 1972799492
Nurse Practitioner - Neonatal in Jacksonville, FL
About Cori Brett Kleinfeld Msn, Arnp-nnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORI BRETT KLEINFELD MSN, ARNP-NNP (NPI 1972799492) is an individual neonatal provider in Jacksonville, Florida, licensed in Florida (ARNP 9338095) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cori Brett Kleinfeld Msn, Arnp-nnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Cori Kleinfeld reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Jacksonville, FL 32209
- Reassigned Medicare billing, Florida enrollment
- 1,456 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32207 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
JACKSONVILLE, FL 32207
JACKSONVILLE, FL 32207
JACKSONVILLE, FL 32207
JACKSONVILLE, FL 32207
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 Cori Kleinfeld's NPI number?
The NPI number for Cori Kleinfeld is 1972799492. It was assigned to this individual provider in the NPPES registry on September 18, 2007.
Where is Cori Kleinfeld located?
Cori Kleinfeld practices at 820 Prudential Dr Ufjax - Dept. Of Pediatrics/Neonatology, Jacksonville, FL 32207. The listed phone number is (904) 202-2330.
What is Cori Kleinfeld's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.
Is Cori Kleinfeld enrolled in Medicare?
Yes. Cori Kleinfeld is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Cori Kleinfeld's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cori Kleinfeld reassigns Medicare benefits to University Of Florida Jacksonville Physicians Inc (Jacksonville, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cori Kleinfeld's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Cori Kleinfeld was last updated on July 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.
# Cori Brett Kleinfeld, MSN, ARNP-NNP · NPI 1972799492
Neonatal physician in Jacksonville, Florida. Individual provider, active in the CMS NPPES registry since September 18, 2007.
## Identity
- **NPI:** 1972799492 (Entity type: Individual)
- **Enumerated:** September 18, 2007
- **Primary specialty:** Nurse Practitioner - Neonatal · taxonomy 363LN0000X
- **State license:** ARNP 9338095 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 820 PRUDENTIAL DR, UFJAX - DEPT. OF PEDIATRICS/NEONATOLOGY, Jacksonville, FL 32207-8210
- **Phone:** (904) 202-2330
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Florida Jacksonville Physicians Inc (NPI 1225298599, Jacksonville, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 14, 2015
- **Other identifiers:** Medicare PIN HP635Z (FL); Medicaid 003140202A (GA); Medicaid 003140202B (GA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1972799492) · Data from the CMS NPPES public registry.