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Deactivated NPI 1104014992 Deactivated / Inactive NPI Male Practitioner

William Case

Rehabilitation Practitioner • Commerce, CA

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

Registration / Start Date October 05, 2007
NPI Deactivation Date September 04, 2025
Total Practice Duration ~18 Years of Practice (2007 – 2025)

Professional Overview & Biography Verified Profile Summary

William Case was a registered Rehabilitation Practitioner practicing in Commerce, CA. Throughout an active medical career spanning 18 years, William Case provided care at the practice location at 6055 E WASHINGTON BLVD until profile deactivation on 2025-09-04.

Practice Location & Contact Primary Location

Practice Address

6055 E Washington Blvd
Suite 900

Commerce, CA 900402418

Telephone 3233460960
Fax 3233460966
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Rehabilitation Practitioner in Commerce, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 23.6 Yrs
Regional Practice Density
677 Specialists

Practicing in Commerce, CA (14127 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

Rehabilitation Practitioner Primary Specialty

NUCC Taxonomy Code: 225400000X

A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Rafaela Hernandez

Rehabilitation Practitioner

NPI 1003004805
Nancy Oroz

Rehabilitation Practitioner

NPI 1003098583
Michelle Thomas

Rehabilitation Practitioner

NPI 1003107335
Arthur George

Rehabilitation Practitioner

NPI 1003109034
Martha Ayala

Rehabilitation Practitioner

NPI 1003155615
Victor Jones

Rehabilitation Practitioner

NPI 1003199001

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 04, 2025

Record deactivated on September 04, 2025

NPI Profile Active October 05, 2007

NPI status registered as active in NPPES database

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Updated Practice Location October 05, 2007

Registered at 6055 E WASHINGTON BLVD, SUITE 900, COMMERCE, CA 900402418 (Tel: 3233460960)

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Updated Business Mailing Address October 05, 2007

Registered at 11301 WILSHIRE BLVD, BUILDING #207, LOS ANGELES, CA 900731003 (Tel: 3102680684)

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Provider Name / Credentials Updated October 05, 2007

Recorded as WILLIAM CASE

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Medical Taxonomy / Specialty Registered (Primary Specialty) October 05, 2007

Rehabilitation Practitioner

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Initial NPI Registration & Enumeration October 05, 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: 1104014992
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 05, 2007
Last Update: October 05, 2007
Deactivation Date: September 04, 2025

Mailing Address

11301 Wilshire Blvd, Building #207

Los Angeles, CA 900731003

Phone: 3102680684

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.