Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1225968274 Individual Practitioner Female Practitioner

Hayley Lynn Williams

Behavior Technician • Grand Blanc, MI

Professional Overview & Biography Verified Profile Summary

Hayley Williams is a registered healthcare professional specializing in Behavior Technician in Grand Blanc, MI. Practice services are available at 8401 HOLLY RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

8401 Holly Rd

Grand Blanc, MI 484391978

Telephone 8103485928
Associated Practice Facility / Clinic
🏢 Complete Care Center, Pc Facility NPI 1700962339

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Technician in Grand Blanc, MI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 3.1 Yrs
Regional Practice Density
241 Specialists

Practicing in Grand Blanc, MI (63826 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: 2026-05-21
Behavior Technician Primary Specialty

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

5 Associated Practitioners
Sequoia Davis

Behavior Technician

NPI 1083538953
Alexis Alexander

Behavior Technician

NPI 1336073642
Eden Eisenbeis

Behavior Technician

NPI 1639001969
Mckenzie Todd

Behavior Technician

NPI 1689506776
Jenna Hayes

Behavior Technician

NPI 1881511558

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active May 21, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location May 21, 2026

Registered at 8401 HOLLY RD, GRAND BLANC, MI 484391978 (Tel: 8103485928)

📍
Updated Business Mailing Address May 21, 2026

Registered at 2231 NERREDIA ST, FLINT, MI 485324822 (Tel: 8103485928)

👤
Provider Name / Credentials Updated May 21, 2026

Recorded as HAYLEY WILLIAMS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 21, 2026

Behavior Technician

🟢
Initial NPI Registration & Enumeration May 21, 2026

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: 1225968274
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 21, 2026
Last Update: May 21, 2026
Sole Proprietor: No

Mailing Address

2231 Nerredia St

Flint, MI 485324822

Phone: 8103485928

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.