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Active NPI 1558417956 Individual Practitioner Female Practitioner

Ellen Margrethe Thomas , MS, LSW

Social Worker - Clinical • Marion, OH

Professional Overview & Biography Verified Profile Summary

Ellen Thomas, MS, LSW is a registered healthcare professional specializing in Social Worker - Clinical in Marion, OH. Practice services are available at 320 EXECUTIVE DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

320 Executive Dr

Marion, OH 433026310

Telephone 7403875210
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker - Clinical in Marion, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 23.3 Yrs
State Avg: 17.9 Yrs
Regional Practice Density
32 Specialists

Practicing in Marion, OH (10077 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

Social Worker - Clinical Primary Specialty

NUCC Taxonomy Code: 1041C0700X

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Counselor - Mental Health

NUCC Taxonomy Code: 101YM0800X

Definition to come...

Practice Associates & Co-Workers

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

40 Associated Practitioners
Brittany Jones

Counselor - Addiction (Substance Use Disorder)

NPI 1043989254
Brenda Armstrong

Community Health Worker

NPI 1083108427
Devina Bialecki

Community Health Worker

NPI 1093210460
Nathan Haynes

Community Health Worker

NPI 1104319292
Shane Stevens

Community Health Worker

NPI 1104395755
Lem Reynolds

Community Health Worker

NPI 1124503719

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 320 EXECUTIVE DR, MARION, OH 433026310 (Tel: 7403875210)

📍
Updated Business Mailing Address July 08, 2007

Registered at 320 EXECUTIVE DR, MARION, OH 433026310 (Tel: 7403875210)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as ELLEN THOMAS, MS, LSW

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Counselor

🟢
Initial NPI Registration & Enumeration January 26, 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: 1558417956
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 26, 2007
Last Update: September 11, 2025
Sole Proprietor: No

Mailing Address

320 Executive Dr

Marion, OH 433026310

Phone: 7403875210

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.