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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALYSSA JEFFRIES
NPI 1336786334
Behavior Analyst in Erie, CO

Active since December 09, 2019

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 26, 2026, Dec 9, 2019 (2 updates tracked since 2019).

About Alyssa Jeffries NPPES

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

ALYSSA JEFFRIES (NPI 1336786334) is an individual behavior analyst provider in Erie, Colorado and active in the NPI registry since December 2019.

NPPES Registry Identity

NPI1336786334
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameALYSSA JEFFRIES
Location Address685 BRIGGS STErie, CO 80516-5022
Mailing Address1460 W 116th Ave Apt 17Westminster, CO 80234-2858 · (701) 277-8844
Phone(320) 557-8262
Sole ProprietorNo
Enumeration DateDecember 9, 2019
Last NPPES UpdateAugust 26, 20262 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1336786334 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.
685 BRIGGS ST, Erie, CO 80516
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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.

CHELSEA FLORES
Behavior Technician
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
EMMA MAY BEERS
Behavior Technician
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
WILD SUN BEHAVIORAL SERVICES, LLC
Speech-Language Pathologist
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
ZHANZHAN COLLINS
Behavior Analyst
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
ANIKA KIMALANI CALHOUN
Behavior Technician
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
REBECCA L FRANKLIN BCBA
Behavior Analyst
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
SAMANTHA SIMEON
Behavior Technician
685 BRIGGS ST
ERIE, CO 80516
Weld County (720) 849-2668
METROPOLITAN PHYSICAL THERAPY
Clinic/Center (Physical Therapy)
685 BRIGGS ST
ERIE, CO 80516
Weld County (303) 665-2405

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 Alyssa Jeffries's NPI number?

The NPI number for Alyssa Jeffries is 1336786334. It was assigned to this individual provider in the NPPES registry on December 9, 2019.

Where is Alyssa Jeffries located?

Alyssa Jeffries practices at 685 Briggs St, Erie, CO 80516. The listed phone number is (320) 557-8262.

What is Alyssa Jeffries'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 Alyssa Jeffries was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.