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KELSEY HORNER FREDERICKS NP
NPI 1922450758
Nurse Practitioner - Pediatrics in Knoxville, TN

Active since July 05, 2016PECOS Enrolled
2018 CLINCH AVE, KNOXVILLE, TN 37916(865) 541-8266(865) 541-8553 Get Directions Write a Review

NPPES record last updated: February 14, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 14, 2025, Apr 8, 2022, Sep 22, 2021 and 1 more (4 updates tracked since 2018).

About Kelsey Horner Fredericks Np NPPES

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

KELSEY HORNER FREDERICKS NP (NPI 1922450758) is an individual pediatrics provider in Knoxville, Tennessee, licensed in Tennessee (20848) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922450758
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameKELSEY HORNER FREDERICKSCredential: NP
Location Address2018 CLINCH AVEKnoxville, TN 37916
Mailing AddressPo Box 15010Knoxville, TN 37901-5010 · (865) 541-8187 · Fax (865) 541-8286
Phone(865) 541-8266
Fax(865) 541-8553
Sole ProprietorNo
Enumeration DateJuly 5, 2016
Last NPPES UpdateFebruary 14, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2025
✔ NPI 1922450758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in TN · 20848
2018 CLINCH AVE, Knoxville, TN 37916
Open in Google Maps ↗

Other Names 1

Former Name (1)Kelsey Elizabeth Horner

Other Identifiers 1

MedicaidQ049909TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kelsey Horner Fredericks Np 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37916 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

EAST TENNESSEE CHILDREN'S HOSPITAL ASSOCIATION, INC
Pharmacy
2018 CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8123
ABBEY MARIE JAMISON LCGC
Genetic Counselor, MS
2018 CLINCH AVE, 2ND FLOOR SOUTH TOWER
KNOXVILLE, TN 37916
Knox County (865) 525-1425
SARAH MACKEY DO
Pediatrics (Pediatric Hematology-Oncology)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8266
JOSHUA LABIT
Counselor
2018 CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8000
ASHLEY SOWARDS PHARMD
Pharmacist (Ambulatory Care)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-8491
SARA LYNNE NORTON NP
Nurse Practitioner (Pediatrics)
2018 CLINCH AVE, SOUTH TOWER 2ND FLOOR
KNOXVILLE, TN 37916
Knox County (865) 525-1425
ROBYN MARIE TIDWELL
Behavior Technician
2018 CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 637-9711
SAVANNAH DAVIS
Behavior Technician
2018 CLINCH AVE
KNOXVILLE, TN 37916
Knox County (865) 541-6958

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 Kelsey Fredericks's NPI number?

The NPI number for Kelsey Fredericks is 1922450758. It was assigned to this individual provider in the NPPES registry on July 5, 2016. The provider is also known as Kelsey Elizabeth Horner.

Where is Kelsey Fredericks located?

Kelsey Fredericks practices at 2018 Clinch Ave, Knoxville, TN 37916. The listed phone number is (865) 541-8266.

What is Kelsey Fredericks's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Kelsey Fredericks enrolled in Medicare?

Yes. Kelsey Fredericks is registered in the Medicare PECOS enrollment system.

What insurance does Kelsey Fredericks accept?

Health plans from BlueCross BlueShield of Tennessee list Kelsey Fredericks 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 Kelsey Fredericks was last updated on February 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.