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Deactivated NPI 1164842035 Deactivated / Inactive NPI Male Practitioner

Gregory Bertsch

Social Worker - Clinical • Springfield, MA

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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, Gregory Bertsch has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date April 18, 2014
NPI Deactivation Date March 27, 2025
Total Practice Duration ~11 Years of Practice (2014 – 2025)

Professional Overview & Biography Verified Profile Summary

Gregory Bertsch was a registered Social Worker - Clinical practicing in Springfield, MA. Throughout an active medical career spanning 11 years, Gregory Bertsch provided care at the practice location at 120 MAPLE ST until profile deactivation on 2025-03-27.

Practice Location & Contact Primary Location

Practice Address

120 Maple St

Springfield, MA 011032203

Telephone 4137373730
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker - Clinical in Springfield, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 15.7 Yrs
State Avg: 25.8 Yrs
Regional Practice Density
646 Specialists

Practicing in Springfield, MA (18329 Statewide)

Telehealth Adoption Rate
4.8% 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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Hanna Homan

Counselor

NPI 1013482082
Katherine Lucas , BS

Social Worker - Clinical

NPI 1023348083

Bachelor of Science

Roger Anderson , LICSW

Social Worker - Clinical

NPI 1043331309

Licensed Independent Clinical Social Worker

Cassiel Owens

Social Worker - Clinical

NPI 1063794691
Eugene Makowicz

Social Worker - Clinical

NPI 1073821955
Samuel Clark

Counselor

NPI 1104301530

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 27, 2025

Record deactivated on March 27, 2025

NPI Profile Active April 18, 2014

NPI status registered as active in NPPES database

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Updated Practice Location April 18, 2014

Registered at 120 MAPLE ST, SPRINGFIELD, MA 011032203 (Tel: 4137373730)

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Updated Business Mailing Address April 18, 2014

Registered at 120 MAPLE ST, SPRINGFIELD, MA 011032203

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Provider Name / Credentials Updated April 18, 2014

Recorded as GREGORY BERTSCH

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Medical Taxonomy / Specialty Registered (Primary Specialty) April 18, 2014

Social Worker

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Initial NPI Registration & Enumeration April 18, 2014

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: 1164842035
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 18, 2014
Last Update: April 18, 2014
Deactivation Date: March 27, 2025

Mailing Address

120 Maple St

Springfield, MA 011032203

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.