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Deactivated NPI 1992999346 Deactivated / Inactive NPI Female Practitioner

Tammy Grigsby

Occupational Therapy Assistant • Denver, 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, Tammy Grigsby has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date August 29, 2007
NPI Deactivation Date March 08, 2023
Total Practice Duration ~16 Years of Practice (2007 – 2023)

Professional Overview & Biography Verified Profile Summary

Tammy Grigsby was a registered Occupational Therapy Assistant practicing in Denver, CO. Throughout an active medical career spanning 16 years, Tammy Grigsby provided care at the practice location at 700 COLORADO BLVD # 318 until profile deactivation on 2023-03-08.

Practice Location & Contact Primary Location

Practice Address

700 Colorado Blvd # 318

Denver, CO 802064084

Telephone 3033397408

Specialty Benchmarks & Practice Insights

Comparative analytics for Occupational Therapy Assistant in Denver, CO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 10.2 Yrs
Regional Practice Density
113 Specialists

Practicing in Denver, CO (696 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

Occupational Therapy Assistant Primary Specialty

NUCC Taxonomy Code: 224Z00000X

State License AR OT-A141

An occupational therapy assistant is a person who has graduated from an occupational therapy assistant program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, has successfully completed a period of supervised fieldwork experience required by the accredited occupational therapy assistant program, has passed a nationally recognized entry-level examination for occupational therapy assistants, and fulfills state requirements for licensure, certification, or registration. An occupational therapy assistant provides interventions under the supervision of an occupational therapist which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapy assistants address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.

Practice Associates & Co-Workers

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

26 Associated Practitioners
Carol Antonio

Physical Therapy Assistant

NPI 1033309026
Keisha Mayfield

Occupational Therapy Assistant

NPI 1033315577
Amanda Engelke

Occupational Therapy Assistant

NPI 1073719092
Christina Hamilton

Licensed Vocational Nurse

NPI 1245427467
Eula Singleton

Occupational Therapist

NPI 1255538013
Michelle Williams

Licensed Vocational Nurse

NPI 1295924405

Career & Practice History Timeline

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

7 Historical Events
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NPI Profile Deactivated March 08, 2023

Record deactivated on March 08, 2023

NPI Profile Active August 29, 2007

NPI status registered as active in NPPES database

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Updated Practice Location August 29, 2007

Registered at 700 COLORADO BLVD # 318, DENVER, CO 802064084 (Tel: 3033397408)

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Updated Business Mailing Address August 29, 2007

Registered at 783 COUNTY ROAD 796, JONESBORO, AR 724010281 (Tel: 8707616837)

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Provider Name / Credentials Updated August 29, 2007

Recorded as TAMMY GRIGSBY

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Medical Taxonomy / Specialty Registered (Primary Specialty) August 29, 2007

Occupational Therapy Assistant (License #OT-A141 in AR)

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Initial NPI Registration & Enumeration August 29, 2007

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: 1992999346
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 29, 2007
Last Update: August 29, 2007
Deactivation Date: March 08, 2023

Mailing Address

783 County Road 796

Jonesboro, AR 724010281

Phone: 8707616837

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.