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Michelle Ashley Gru , MA, BCBA

Behavior Analyst β€’ Atlanta, GA

Active NPI 1992226468 Individual Practitioner Female Practitioner
Practice location in NPPES

97 Mortimer St Se
Atlanta, GA 303171645

Call 3053430150 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

97 Mortimer St Se

Atlanta, GA 303171645

Telephone 3053430150
Fax 8888920803
Organization at the Same NPPES Address or Phone
Gruving Behavior Therapy Llc Facility NPI 1114708773

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2017

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Atlanta and Georgia

440 active clinicians are listed under Behavior Analyst with a practice address in Atlanta, GA (2,711 in Georgia).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Atlanta

0% of these 440 clinicians have the CMS telehealth indicator.

0% of these 440 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-02-21
Behavior Analyst Primary Specialty

NUCC Taxonomy Code: 103K00000X

License # reported to NPPES GA 1-21-52719

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Georgia Composite Medical Board.
Look Up on State Board Site

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

29 Historical Events
πŸ“
Updated Practice Location February 21, 2025

Registered at 97 MORTIMER ST SE, ATLANTA, GA 303171645 (Tel: 3053430150)

πŸ“
Updated Business Mailing Address February 21, 2025

Registered at 97 MORTIMER ST SE, ATLANTA, GA 303171645 (Tel: 3053430150)

πŸ“
Updated Practice Location May 28, 2024

Registered at 209 3RD ST NE APT 3, ATLANTA, GA 303084106 (Tel: 3053430150)

πŸ“
Updated Business Mailing Address May 28, 2024

Registered at 209 3RD ST NE APT 3, ATLANTA, GA 303084106 (Tel: 3053430150)

πŸ“
Updated Practice Location May 18, 2023

Registered at 2627 REDWING RD STE 190, FORT COLLINS, CO 805266443 (Tel: 7867189599)

πŸ“
Updated Business Mailing Address May 18, 2023

Registered at 2627 REDWING RD STE 190, FORT COLLINS, CO 805266443 (Tel: 3053430150)

πŸ“
Updated Practice Location January 03, 2023

Registered at 1155 CONCORD RD SE STE 220, SMYRNA, GA 300804255 (Tel: 4706662550)

πŸ“
Updated Business Mailing Address January 03, 2023

Registered at 300 INTERNATIONAL PKWY STE 200, LAKE MARY, FL 327465028 (Tel: 8666100580)

πŸ“
Updated Practice Location January 19, 2022

Registered at 3800 CAMP CREEK PKWY SW STE 100, ATLANTA, GA 303316247 (Tel: 7709999271)

πŸ“
Updated Business Mailing Address January 19, 2022

Registered at 3500 DEPAUW BLVD STE 3070, INDIANAPOLIS, IN 462686135 (Tel: 3179395376)

πŸ‘€
Provider Name / Credentials Updated January 19, 2022

Recorded as MICHELLE GRU, MA, BCBA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 19, 2022

Behavior Analyst (license number reported to NPPES: GA 1-21-52719)

πŸ“
Updated Practice Location September 21, 2021

Registered at 1200 W SOUTH BOULDER RD STE 200, LAFAYETTE, CO 800262833 (Tel: 7208372348)

πŸ“
Updated Business Mailing Address September 21, 2021

Registered at 1200 W SOUTH BOULDER RD STE 200, LAFAYETTE, CO 800262833 (Tel: 7208372348)

πŸ“
Updated Practice Location September 08, 2021

Registered at 7855 W MANSFIELD PKWY APT 103, LAKEWOOD, CO 802353021 (Tel: 3053430150)

πŸ“
Updated Business Mailing Address September 08, 2021

Registered at 7855 W MANSFIELD PKWY APT 103, LAKEWOOD, CO 802353021 (Tel: 3053430150)

πŸ‘€
Provider Name / Credentials Updated September 08, 2021

Recorded as MICHELLE GRU, BCBA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 08, 2021

Behavior Analyst (license number reported to NPPES: CO 1-21-52719)

πŸ“
Updated Practice Location October 04, 2018

Registered at 1437 DENVER AVE STE 237, LOVELAND, CO 805385226 (Tel: 5106793545)

πŸ“
Updated Practice Location August 27, 2018

Registered at 304 INVERNESS WAY S STE 125, ENGLEWOOD, CO 80112 (Tel: 3037591342)

πŸ“
Updated Business Mailing Address August 27, 2018

Registered at 2326 FORECASTLE DR, FORT COLLINS, CO 805241698 (Tel: 3053430150)

πŸ‘€
Provider Name / Credentials Updated August 27, 2018

Recorded as MICHELLE GRU, RBT

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 27, 2018

Behavior Technician (license number reported to NPPES: FL RBT-18-48344)

βœ…
NPI Profile Active July 05, 2017

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 05, 2017

Registered at 18001 OLD CUTLER RD STE 649, PALMETTO BAY, FL 331576442 (Tel: 3058120188)

πŸ“
Business Mailing Address (Initial Record) July 05, 2017

Registered at 301 174TH ST APT 1701, SUNNY ISLES BEACH, FL 331603236 (Tel: 3053430150)

πŸ‘€
Provider Name / Credentials (Initial Record) July 05, 2017

Recorded as MICHELLE GRU

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 05, 2017

Behavior Analyst

🟒
Initial NPI Registration & Enumeration July 05, 2017

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1992226468
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 05, 2017
Last Update: February 21, 2025
Sole Proprietor: Yes

Mailing Address

97 Mortimer St Se

Atlanta, GA 303171645

Phone: 3053430150

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.