Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1598505042 Individual Practitioner Female Practitioner

Anna Rita Guion

Behavior Analyst • Methuen, MA

Professional Overview & Biography Verified Profile Summary

Anna Guion is a registered healthcare professional specializing in Behavior Analyst in Methuen, MA. Practice services are available at 147 PELHAM ST # 201 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

147 Pelham St # 201

Methuen, MA 018442060

Telephone 6174025444
Fax 5085199188
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Behavior Analyst in Methuen, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 7.3 Yrs
Regional Practice Density
12 Specialists

Practicing in Methuen, MA (4758 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: 2026-01-29
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

State License MA 10001161

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.

Practice Associates & Co-Workers

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

22 Associated Practitioners
Mattie Goad

Behavior Analyst

NPI 1013606466
Julia Bitzas

Behavior Analyst

NPI 1033058771
Nicole Halvatzes

Behavior Analyst

NPI 1053665943
Alex Thach

Behavior Analyst

NPI 1063022598
Samantha De Vasconcelos

Behavior Analyst

NPI 1124627211
Elizabeth Indingaro

Behavior Analyst

NPI 1194694398

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location January 29, 2026

Registered at 147 PELHAM ST # 201, METHUEN, MA 018442060 (Tel: 6174025444)

📍
Updated Business Mailing Address January 29, 2026

Registered at 25 GLENWOOD NORTH RD UNIT 4, HAMPSTEAD, NH 038415008 (Tel: 6034013736)

👤
Provider Name / Credentials Updated January 29, 2026

Recorded as ANNA GUION

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2026

Behavior Analyst (License #10001161 in MA)

NPI Profile Active May 30, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location May 30, 2024

Registered at 41 COMMERCE WAY, BARRINGTON, NH 038253545 (Tel: 9782061205)

📍
Updated Business Mailing Address May 30, 2024

Registered at 109 MULBERRY LN, PELHAM, NH 030762948 (Tel: 6034013736)

👤
Provider Name / Credentials Updated May 30, 2024

Recorded as ANNA FALLISI

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 30, 2024

Behavior Analyst (License #1-24-73108 in NH)

🟢
Initial NPI Registration & Enumeration May 30, 2024

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: 1598505042
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 30, 2024
Last Update: January 29, 2026
Sole Proprietor: No

Mailing Address

25 Glenwood North Rd Unit 4

Hampstead, NH 038415008

Phone: 6034013736

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.