Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1023634888 Deactivated / Inactive NPI Female Practitioner

Drew Miller

Behavior Analyst • Littleton, CO

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Drew Miller has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date June 17, 2020
NPI Deactivation Date November 14, 2023
Total Practice Duration ~3 Years of Practice (2020 – 2023)

Professional Overview & Biography Verified Profile Summary

Drew Miller was a registered Behavior Analyst practicing in Littleton, CO. Throughout an active medical career spanning 3 years, Drew Miller provided care at the practice location at 5 W DRY CREEK CIR until profile deactivation on 2023-11-14.

Practice Location & Contact Primary Location

Practice Address

5 W Dry Creek Cir

Littleton, CO 801204427

Telephone 3033307648
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Littleton, CO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 18.0 Yrs
Regional Practice Density
48 Specialists

Practicing in Littleton, CO (2264 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-07-27
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

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.

Behavior Technician

NUCC Taxonomy Code: 106S00000X

The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Sarah Talcott , BCBA

Behavior Analyst

NPI 1417546631

Board Certified Behavior Analyst

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

12 Historical Events
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Provider Name / Credentials Updated July 27, 2026

Recorded as DREW MILLER

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Updated Practice Location December 19, 2023

Registered at 5 W DRY CREEK CIR, LITTLETON, CO 801204427 (Tel: 3033307648)

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Updated Business Mailing Address December 19, 2023

Registered at 4138 S FOX ST, ENGLEWOOD, CO 801104565 (Tel: 3033307648)

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Medical Taxonomy / Specialty Registered (Primary Specialty) December 19, 2023

Behavior Analyst

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NPI Profile Reactivated December 07, 2023

Record officially reactivated for active practice on December 07, 2023

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NPI Profile Deactivated November 14, 2023

Record deactivated on November 14, 2023

NPI Profile Active June 17, 2020

NPI status registered as active in NPPES database

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Updated Practice Location June 17, 2020

Registered at 2415 S TRUCKEE WAY, AURORA, CO 800135923 (Tel: 3033307648)

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Updated Business Mailing Address June 17, 2020

Registered at 1055 E COLORADO BLVD STE 560, PASADENA, CA 911062380 (Tel: 8182416780)

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Provider Name / Credentials Updated June 17, 2020

Recorded as DREW BOYDSTUN

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Medical Taxonomy / Specialty Registered (Primary Specialty) June 17, 2020

Behavior Technician

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Initial NPI Registration & Enumeration June 17, 2020

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1023634888
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 17, 2020
Last Update: July 27, 2026
Deactivation Date: November 14, 2023
Sole Proprietor: Yes

Mailing Address

4138 S Fox St

Englewood, CO 801104565

Phone: 3033307648

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.