Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1518255256 Deactivated / Inactive NPI Male Practitioner

William D. Phelps , MSW

Social Worker • 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, William Phelps has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date July 15, 2011
NPI Deactivation Date July 19, 2022
Total Practice Duration ~11 Years of Practice (2011 – 2022)

Professional Overview & Biography Verified Profile Summary

William Phelps, MSW was a registered Social Worker practicing in Springfield, MA. Throughout an active medical career spanning 11 years, William Phelps provided care at the practice location at 44 SHERMAN ST until profile deactivation on 2022-07-19.

Practice Location & Contact Primary Location

Practice Address

44 Sherman St

Springfield, MA 011093517

Telephone 4137395626
Fax 4137325457
Associated Practice Facility / Clinic
🏢 Helix Human Services Facility NPI 1497018311

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in Springfield, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.0 Yrs
State Avg: 21.1 Yrs
Regional Practice Density
283 Specialists

Practicing in Springfield, MA (5619 Statewide)

Telehealth Adoption Rate
4.6% 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 Primary Specialty

NUCC Taxonomy Code: 104100000X

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Practice Associates & Co-Workers

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

7 Associated Practitioners
Leah Kabue

Counselor - Mental Health

NPI 1003181413
John Elmore , MSW, LSWA

Social Worker - Clinical

NPI 1023798337

Master of Social Work, LSWA

Michelle Laferriere

Counselor - Mental Health

NPI 1063369957
Jose Escribano

Counselor - Mental Health

NPI 1083901813
Elizabeth Mosher

Social Worker

NPI 1457637993
Stacy Deprey , MSW

Social Worker

NPI 1538450119

Master of Social Work

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 July 19, 2022

Record deactivated on July 19, 2022

NPI Profile Active July 15, 2011

NPI status registered as active in NPPES database

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Updated Practice Location July 15, 2011

Registered at 44 SHERMAN ST, SPRINGFIELD, MA 011093517 (Tel: 4137395626)

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Updated Business Mailing Address July 15, 2011

Registered at 5 WILLOW CIR, EASTHAMPTON, MA 010272523 (Tel: 7247324383)

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Provider Name / Credentials Updated July 15, 2011

Recorded as WILLIAM PHELPS, MSW

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2011

Social Worker

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Initial NPI Registration & Enumeration July 15, 2011

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: 1518255256
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 15, 2011
Last Update: July 15, 2011
Deactivation Date: July 19, 2022

Mailing Address

5 Willow Cir

Easthampton, MA 010272523

Phone: 7247324383

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.