Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1609447523 Individual Practitioner Female Practitioner

Rachel E Gentillon

Behavior Analyst • Concord, CA

Professional Overview & Biography Verified Profile Summary

Rachel Gentillon is a registered healthcare professional specializing in Behavior Analyst in Concord, CA. Practice services are available at 1200 CONCORD AVE STE 185 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1200 Concord Ave Ste 185

Concord, CA 945205006

Telephone 5754896651
Associated Practice Facility / Clinic
🏢 Londyon Cummings Facility NPI 1215803457

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Concord, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 18.0 Yrs
State Avg: 8.8 Yrs
Regional Practice Density
331 Specialists

Practicing in Concord, CA (20508 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: 2026-06-22
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License WA LBA.BA.70055504

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1396085718 (UT)

Practice Associates & Co-Workers

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

3 Associated Practitioners
Kayla Counts

Behavior Technician

NPI 1184576951
Ciara Irby

Behavior Technician

NPI 1679292593
Anthony Carson

Behavior Technician

NPI 1720909369

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location June 22, 2026

Registered at 1200 CONCORD AVE STE 185, CONCORD, CA 945205006 (Tel: 5754896651)

📍
Updated Practice Location December 06, 2025

Registered at 3842 BUELL ST., STE A2, OAKLAND, CA 946192861 (Tel: 5104223959)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 06, 2025

Behavior Analyst (License #LBA.BA.70055504 in WA)

NPI Profile Active July 02, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location July 02, 2021

Registered at 475 HOSPITAL DR, OREM, UT 84057 (Tel: 8012219930)

📍
Updated Business Mailing Address July 02, 2021

Registered at 475 W 260 N, OREM, UT 840571970 (Tel: 8012219930)

👤
Provider Name / Credentials Updated July 02, 2021

Recorded as RACHEL GENTILLON

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 02, 2021

Behavior Technician

🟢
Initial NPI Registration & Enumeration July 02, 2021

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: 1609447523
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 02, 2021
Last Update: June 22, 2026
Sole Proprietor: No

Mailing Address

475 W 260 N

Orem, UT 840571970

Phone: 8012219930

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.