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MAKENZI ELLIS
NPI 1811866346
Behavior Analyst in Clarksville, TN

Active since November 03, 2025
851 PROFESSIONAL PARK DR, CLARKSVILLE, TN 37040(931) 542-2168 Get Directions Write a Review

NPPES record last updated: April 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 13, 2026, Nov 3, 2025 (2 updates tracked since 2025).

About Makenzi Ellis NPPES

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

MAKENZI ELLIS (NPI 1811866346) is an individual behavior analyst provider in Clarksville, Tennessee and active in the NPI registry since November 2025. She maintains 4 additional practice locations.

NPPES Registry Identity

NPI1811866346
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMAKENZI ELLIS
Location Address851 PROFESSIONAL PARK DRClarksville, TN 37040-5257
Mailing Address851 Professional Park DrClarksville, TN 37040-5257
Phone(931) 542-2168
Sole ProprietorNo
Enumeration DateNovember 3, 2025
Last NPPES UpdateApril 13, 20262 updates tracked since enumeration
NPPES CertifiedApril 13, 2026
✔ NPI 1811866346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
Definition
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.
851 PROFESSIONAL PARK DR, Clarksville, TN 37040
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Secondary Practice Locations 4

Location 1854 N Mount Juliet RdMT Juliet, TN 37122-4430 · Phone (615) 558-4082 · Fax (317) 520-8200
Location 2247 W Main StHendersonville, TN 37075-7320 · Phone (615) 314-3292 · Fax (317) 520-8200
Location 3130 Alfredo Dr Ste AClarksville, TN 37042-2750 · Phone (931) 548-7097 · Fax (317) 520-8200
Location 4145 Goodview WayGallatin, TN 37066-3114 · Phone (615) 637-2196 · Fax (317) 520-8200

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.

SUSAN JOHNSON LINGG
Speech-Language Pathologist
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168
MRS. DONIEKA RENEE WOOD
Counselor (Mental Health)
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2206
DR. LINDLEY RUTHERFORD D.P.T.
Physical Therapist
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168
COURTNEY BRIANNE RICHARDS MS, CF-SLP
Speech-Language Pathologist
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168
MACIE LAINE JENKINS
Behavior Technician
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168
COLBY HUNTER WHITWORTH
Speech-Language Pathologist
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168
MORGAN M NULL
Speech-Language Pathologist
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168
ANASOFIA ROCHA ROSAS
Behavior Technician
851 PROFESSIONAL PARK DR
CLARKSVILLE, TN 37040
Montgomery County (931) 542-2168

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 Makenzi Ellis's NPI number?

The NPI number for Makenzi Ellis is 1811866346. It was assigned to this individual provider in the NPPES registry on November 3, 2025.

Where is Makenzi Ellis located?

Makenzi Ellis practices at 851 Professional Park Dr, Clarksville, TN 37040. The listed phone number is (931) 542-2168.

What is Makenzi Ellis's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Makenzi Ellis was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.