Mackey Family Practice LLC in Wilmington, DE
This location of Mackey Family Practice bills under NPI 1578356838, an organization record issued on May 28, 2025 with the primary taxonomy Family Medicine Physician. It is one of 5 NPIs registered under this name; each clinician who sees you there has their own NPI and license.
Organization recordNPPES, Aug 2026
1578356838
- Legal name
- Mackey Family Practice LLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 4512 KIRKWOOD HWY SUITE 205, Wilmington, DE 19808
- Phone
- 302-660-7302
- Enumerated
- May 28, 2025
- Record updated
- Jul 1, 2025
- Authorized official
- Owner (title as filed)
4 clinicians CMS lists with Mackey Family Practice in Wilmington
- Lisa Arnold, MSN, FNPFamily Nurse Practitioner1255799615
- Mary High, RN, MSNAdult Health Nurse Practitioner1457350019
- Katherine Kaminski, PAMedical Physician Assistant1700192176
- Jill Mackey, MDFamily Medicine Physician1578505863
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
All 5 Mackey Family Practice NPIs
Every location registered under this name, in 3 cities.
See every locationChecking an organization
- Confirm the business with the Delaware secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.