DR. JAMES BRADLEY MASON MD
NPI 1316575202
Student in an Organized Health Care Education/Training Program in Chicago, IL

Active since March 28, 2020PECOS Enrolled
5841 S. MARYLAND AVE., DCAM 2D DEPARTMENT OF UROLOGY, CHICAGO, IL 60637(773) 702-1860 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 24, 2025, Jul 3, 2025, Mar 28, 2020 (3 updates tracked since 2020).

About Dr. James Bradley Mason Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JAMES BRADLEY MASON MD (NPI 1316575202) is an individual student in an organized health care education/training program in Chicago, Illinois and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in Washington.

NPPES Registry Identity

NPI1316575202
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameDR. JAMES BRADLEY MASONCredential: MD
Location Address5841 S. MARYLAND AVE., DCAM 2D DEPARTMENT OF UROLOGYChicago, IL 60637-1443
Mailing Address180 Harvester Dr Ste 110Burr Ridge, IL 60527-4503 · (773) 702-1150
Sole ProprietorYes
Enumeration DateMarch 28, 2020
Last NPPES UpdateNovember 24, 20253 updates tracked since enumeration
NPPES CertifiedNovember 24, 2025
NPI 1316575202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

5841 S. MARYLAND AVE., Chicago, IL 60637

Secondary Practice Location 1

Location 13800 Reservoir Rd NW Dept OfWashington, DC 20007-2113 · Phone (202) 444-4922 · Fax (202) 444-6292

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. James Bradley Mason Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine
5841 S. MARYLAND AVE., M/C 5068
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., MC 2050
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., MAILCODE 4028
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., M/C 2026
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., M/C 3083
CHICAGO, IL 60637
Plastic Surgery
5841 S. MARYLAND AVE., PLASTIC SURGERY DEPARTMENT
CHICAGO, IL 60637
Nurse Practitioner (Family)
5841 S. MARYLAND AVE., RM E-500, MC 5040
CHICAGO, IL 60637

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Mason's NPI number?

The NPI number for James Mason is 1316575202. It was assigned to this individual provider in the NPPES registry on March 28, 2020.

Where is James Mason located?

James Mason practices at 5841 S. Maryland Ave. Dcam 2D Department Of Urology, Chicago, IL 60637. The listed phone number is (773) 702-1860.

What is James Mason's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is James Mason enrolled in Medicare?

Yes. James Mason is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for James Mason was last updated on November 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.