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KATELYN WARNER APRN, PNP-AC
NPI 1750923306
Nurse Practitioner - Pediatrics, Critical Care in Atlanta, GA

Active since October 16, 2019PECOS Enrolled
1405 CLIFTON RD NE, ATLANTA, GA 30322(404) 785-5437 Get Directions Write a Review

NPPES record last updated: April 29, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 29, 2022, Oct 16, 2019 (2 updates tracked since 2019).

About Katelyn Warner Aprn, Pnp-ac NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATELYN WARNER APRN, PNP-AC (NPI 1750923306) is an individual pediatrics, critical care provider in Atlanta, Georgia, licensed in Georgia (RN305731) and active in the NPI registry since October 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750923306
Entity TypeIndividualFemale
Primary Taxonomy363LP0222X
Provider Legal NameKATELYN WARNERCredential: APRN, PNP-AC
Location Address1405 CLIFTON RD NEAtlanta, GA 30322-2360
Mailing Address1405 Clifton Rd NeAtlanta, GA 30322-1060 · (404) 785-6006
Phone(404) 785-5437
Sole ProprietorNo
Enumeration DateOctober 16, 2019
Last NPPES UpdateApril 29, 20222 updates tracked since enumeration
NPPES CertifiedApril 29, 2022
✔ NPI 1750923306 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Pediatrics, Critical CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0222X
License✔ Licensed in GA · RN305731
1405 CLIFTON RD NE, Atlanta, GA 30322
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katelyn Warner Aprn, Pnp-ac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Katelyn Warner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Choa Hospital Based, LLC
2.9 mi
Pediatrics
1575 NORTHEAST EXPY NE
Brookhaven, GA 30329
  • Reassigned Medicare billing, Georgia enrollment
  • 251 clinicians in this Medicare group
NPI 1457695488 (404) 785-6000

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 30322 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CARRIE NG MD
Pediatrics (Pediatric Emergency Medicine)
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-7141
MR. MARCOS FRANCISCO MILLS MD
Pediatrics (Pediatric Cardiology)
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 256-2593
MEAGAN GREEN PNP
Nurse Practitioner (Pediatrics)
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-6330
EVAN ORENSTEIN MD
Pediatrics
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-6104
CAITLIN QUIGLEY CRNA
Nurse Anesthetist, Certified Registered
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-5437
EIMAN ABDULRAHMAN M.D.
Emergency Medicine (Pediatric Emergency Medicine)
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-7142
CAROL JOHN MD
Student in an Organized Health Care Education/Training Program
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-5437
DR. BRANDON W KIRKLAND M.D.
Pediatrics (Pediatric Critical Care Medicine)
1405 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 785-6210

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 Katelyn Warner's NPI number?

The NPI number for Katelyn Warner is 1750923306. It was assigned to this individual provider in the NPPES registry on October 16, 2019.

Where is Katelyn Warner located?

Katelyn Warner practices at 1405 Clifton Rd NE, Atlanta, GA 30322. The listed phone number is (404) 785-5437.

What is Katelyn Warner's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.

Is Katelyn Warner enrolled in Medicare?

Yes. Katelyn Warner is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Katelyn Warner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katelyn Warner reassigns Medicare benefits to Choa Hospital Based, LLC (Brookhaven, GA). 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 Katelyn Warner'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 Katelyn Warner was last updated on April 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.