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WILLIAM BARRON MD
NPI 1295709335
Internal Medicine in La Grange Park, IL

Active since February 15, 2006
810 N WAIOLA AVE, LA GRANGE PARK, IL 60526(708) 937-9129 Get Directions Write a Review

NPPES record last updated: February 21, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William Barron Md NPPES

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

WILLIAM BARRON MD (NPI 1295709335) is an individual internal medicine provider in La Grange Park, Illinois, licensed in Massachusetts (237251) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1295709335
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM BARRONCredential: MD
Location Address810 N WAIOLA AVELa Grange Park, IL 60526-1452
Mailing Address810 N Waiola AveLa Grange Park, IL 60526-1452 · (708) 937-9129
Phone(708) 937-9129
Sole ProprietorYes
Enumeration DateFebruary 15, 2006
Last NPPES UpdateFebruary 21, 2017
✔ NPI 1295709335 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in MA · 237251✔ Licensed in IL · 36063293
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
810 N WAIOLA AVE, La Grange Park, IL 60526
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Other Identifiers 2

Medicare UPINC43342
Medicaid36063293IL

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 William Barron's NPI number?

The NPI number for William Barron is 1295709335. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Where is William Barron located?

William Barron practices at 810 N Waiola Ave, La Grange Park, IL 60526. The listed phone number is (708) 937-9129.

What is William Barron's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for William Barron was last updated on February 21, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.