WILLIAM BARRON (MD) – Internal Medicine Physician, NPI 1295709335

WILLIAM BARRON (MD) is a healthcare provider. based in La grange park, Illinois. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. 36063293 (IL). The NPI Number for WILLIAM BARRON (MD) is 1295709335

Main info

Male
Sole Proprietor
Name
WILLIAM BARRON (MD)
NPI
1295709335
Phone
(708) 937-9129
Address
810 N WAIOLA AVE
Enumeration Date
15 February 2006
Last Update Date
21 February 2017
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

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Provider Addresses for WILLIAM BARRON (MD)

  • 810, North Waiola Avenue, La Grange Park, Proviso Township, Cook County, Illinois, 60526, United States

    LA GRANGE PARK, IL 605261452

    Phone: (708) 937-9129

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60526)

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Frequently asked questions

How is WILLIAM BARRON (MD) identified in CMS data?
CMS-hosted NPPES data lists WILLIAM BARRON (MD) with NPI 1295709335.
Is WILLIAM BARRON (MD) listed as active for patients and plans?
The listing shows WILLIAM BARRON (MD) as active in the NPI system.
What is WILLIAM BARRON (MD) best known for clinically?
Directory data describes WILLIAM BARRON (MD) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where should I expect WILLIAM BARRON (MD) on a map?
Expect La Grange Park, Illinois as a primary anchor for WILLIAM BARRON (MD) unless the record lists multiple sites.
Why does WILLIAM BARRON (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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