Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1891855797 Deactivated / Inactive NPI Male Practitioner

William Kostopulos , MHP

Case Manager/Care Coordinator • Chicago, IL

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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 Kostopulos has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date December 11, 2006
NPI Deactivation Date September 27, 2024
Total Practice Duration ~18 Years of Practice (2006 – 2024)

Professional Overview & Biography Verified Profile Summary

William Kostopulos, MHP was a registered Case Manager/Care Coordinator practicing in Chicago, IL. Throughout an active medical career spanning 18 years, William Kostopulos provided care at the practice location at 7101 N GREENVIEW AVE until profile deactivation on 2024-09-27.

Practice Location & Contact Primary Location

Practice Address

7101 N Greenview Ave

Chicago, IL 606262628

Telephone 7733389102
Fax 7733389103
Associated Practice Facility / Clinic
🏢 P.a.c.t.t. Learning Center Facility NPI 1689058588

Specialty Benchmarks & Practice Insights

Comparative analytics for Case Manager/Care Coordinator in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 6.9 Yrs
Regional Practice Density
180 Specialists

Practicing in Chicago, IL (1146 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

Case Manager/Care Coordinator Primary Specialty

NUCC Taxonomy Code: 171M00000X

A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

Practice Associates & Co-Workers

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

6 Associated Practitioners
Jenny Westervelt , MA, CCC-SLP

Speech-Language Pathologist

NPI 1215217021

Master of Arts, Speech-Language Pathologist (Certificate of Clinical Competence)

Emma Colby , MA CF-SLP

Speech-Language Pathologist

NPI 1366157588

MACFSLP

NPI 1407310659
Deborah Williams

Social Worker

NPI 1699575373
Jennifer Browse

Speech-Language Pathologist

NPI 1841709136
Jarred Sparber , LCSW

Social Worker - Clinical

NPI 1972043776

Licensed Clinical Social Worker

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 September 27, 2024

Record deactivated on September 27, 2024

NPI Profile Active September 15, 2008

NPI status registered as active in NPPES database

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Updated Practice Location September 15, 2008

Registered at 7101 N GREENVIEW AVE, CHICAGO, IL 606262628 (Tel: 7733389102)

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Updated Business Mailing Address September 15, 2008

Registered at 1535 S HARLEM AVE, UNIT 2N, FOREST PARK, IL 60301 (Tel: 7084888066)

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Provider Name / Credentials Updated September 15, 2008

Recorded as WILLIAM KOSTOPULOS, MHP

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Medical Taxonomy / Specialty Registered (Primary Specialty) September 15, 2008

Case Manager/Care Coordinator

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Initial NPI Registration & Enumeration December 11, 2006

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: 1891855797
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 11, 2006
Last Update: September 15, 2008
Deactivation Date: September 27, 2024

Mailing Address

1535 S Harlem Ave, Unit 2n

Forest Park, IL 60301

Phone: 7084888066

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.