Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MACKENZIE JOHNSON
NPI 1952213571
Pharmacist in Johnson City, TN

Active since September 18, 2026
400 N STATE OF FRANKLIN RD, JOHNSON CITY, TN 37604(423) 431-6111 Get Directions Write a Review

NPPES record added: September 18, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Mackenzie Johnson NPPES

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

MACKENZIE JOHNSON (NPI 1952213571) is an individual pharmacist in Johnson City, Tennessee, licensed in Tennessee (49920) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1952213571
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameMACKENZIE JOHNSON
Location Address400 N STATE OF FRANKLIN RDJohnson City, TN 37604-6035
Mailing Address284 Parsons Eller Private RdMountain City, TN 37683-6152
Sole ProprietorYes
Enumeration DateSeptember 18, 2026
NPPES CertifiedSeptember 18, 2026
✔ NPI 1952213571 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in TN · 49920
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
400 N STATE OF FRANKLIN RD, Johnson City, TN 37604

Other Names 1

Former Name (1)Mackenzie Leonard

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.

Pharmacist
400 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604
Internal Medicine (Cardiovascular Disease)
400 N STATE OF FRANKLIN RD, ROOM LK015
JOHNSON CITY, TN 37604
Internal Medicine (Critical Care Medicine)
400 N STATE OF FRANKLIN RD, ROOM 2746
JOHNSON CITY, TN 37604
Emergency Medicine
400 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604
Physician Assistant
400 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604
Family Medicine
400 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604
Student in an Organized Health Care Education/Training Program
400 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604
Internal Medicine (Pulmonary Disease)
400 N STATE OF FRANKLIN RD, ROOM 2746
JOHNSON CITY, TN 37604

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 Mackenzie Johnson's NPI number?

The NPI number for Mackenzie Johnson is 1952213571. It was assigned to this individual provider in the NPPES registry on September 18, 2026. The provider is also known as Mackenzie Leonard.

Where is Mackenzie Johnson located?

Mackenzie Johnson practices at 400 N State Of Franklin Rd, Johnson City, TN 37604. The listed phone number is (423) 431-6111.

What is Mackenzie Johnson's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Mackenzie Johnson was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.