Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1982540860 Individual Practitioner Male Practitioner

Marcel Winchester

Case Manager/Care Coordinator • Carson, CA

Professional Overview & Biography Verified Profile Summary

Marcel Winchester is a registered healthcare professional specializing in Case Manager/Care Coordinator in Carson, CA. Practice services are available at 17923 MACKESON CT under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

17923 Mackeson Ct

Carson, CA 907461629

Telephone 3236919908
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Case Manager/Care Coordinator in Carson, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 13.8 Yrs
Regional Practice Density
15 Specialists

Practicing in Carson, CA (23452 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

CMS Verified: 2026-04-24
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.

Specialist/Technologist, Other

NUCC Taxonomy Code: 246Z00000X

General classification identifying individuals trained on specific equipment and technical procedures in one of a collection of miscellaneous healthcare disciplines.

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active April 24, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location April 24, 2026

Registered at 17923 MACKESON CT, CARSON, CA 907461629 (Tel: 3236919908)

📍
Updated Business Mailing Address April 24, 2026

Registered at 17923 MACKESON CT, CARSON, CA 907461629 (Tel: 3236919908)

👤
Provider Name / Credentials Updated April 24, 2026

Recorded as MARCEL WINCHESTER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 24, 2026

Specialist/Technologist, Other

🟢
Initial NPI Registration & Enumeration April 24, 2026

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: 1982540860
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 24, 2026
Last Update: April 24, 2026
Sole Proprietor: No

Mailing Address

17923 Mackeson Ct

Carson, CA 907461629

Phone: 3236919908

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.