1. Home
  2. Directory
  3. Delaware
  4. Wilmington
  5. Nurse Practitioner
  6. NPI Profile

KATHRYN HARRIS CRNP
NPI 1730596487
Nurse Practitioner - Pediatrics in Wilmington, DE

Active since July 15, 2014PECOS Enrolled
16 IDELLA AVE, WILMINGTON, DE 19804(302) 651-2732 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 19, 2026, Feb 6, 2024 (2 updates tracked since 2024).

About Kathryn Harris Crnp NPPES

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

KATHRYN HARRIS CRNP (NPI 1730596487) is an individual pediatrics provider in Wilmington, Delaware, licensed in New Mexico (85495) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730596487
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameKATHRYN HARRISCredential: CRNP
Location Address16 IDELLA AVEWilmington, DE 19804-1661
Mailing Address16 Idella AveWilmington, DE 19804-1661 · (302) 651-2732
Phone(302) 651-2732
Sole ProprietorYes
Enumeration DateJuly 15, 2014
Last NPPES UpdateMay 19, 20262 updates tracked since enumeration
NPPES CertifiedMay 19, 2026
✔ NPI 1730596487 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 NM · 85495
16 IDELLA AVE, Wilmington, DE 19804
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathryn Harris Crnp 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 Kathryn Harris reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Johns Hopkins Community Physicians, Inc
52 mi
Physical Medicine & Rehabilitation
4924 CAMPBELL BLVD STE 130A
Nottingham, MD 21236
  • Reassigned Medicare billing, Maryland and District of Columbia enrollments
  • Also billed through NPI 1255359972 (District of Columbia)
  • 952 clinicians in this Medicare group
NPI 1194546192 (443) 442-2800

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 19804 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
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 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LINDSAY BETH REINER
Speech-Language Pathologist
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 314-5680
JESSICA BRAND
Specialist/Technologist, Pathology
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 992-5570
CHRISTIANA CARE HEALTH SERVICES INC
Clinic/Center (Student Health)
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 651-2732
NICOLE D'AVERSA CCC-SLP
Speech-Language Pathologist
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 552-3796
KAYLA HANDERHAN
Speech-Language Pathologist
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 992-5570
ALEXIS CIEMNY
Speech-Language Pathologist
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 992-5570
MRS. MAUREEN VICTORIA KESSLER CCC-SLP
Speech-Language Pathologist
16 IDELLA AVE
WILMINGTON, DE 19804
New Castle County (302) 992-5570

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 Kathryn Harris's NPI number?

The NPI number for Kathryn Harris is 1730596487. It was assigned to this individual provider in the NPPES registry on July 15, 2014.

Where is Kathryn Harris located?

Kathryn Harris practices at 16 Idella Ave, Wilmington, DE 19804. The listed phone number is (302) 651-2732.

What is Kathryn Harris's specialty?

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

Is Kathryn Harris enrolled in Medicare?

Yes. Kathryn Harris is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kathryn Harris's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathryn Harris reassigns Medicare benefits to Johns Hopkins Community Physicians, Inc (Nottingham, MD). 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 Kathryn Harris'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 Kathryn Harris was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.