MS. BARBARA B LOEB MD
NPI 1619976396
Internal Medicine in Downers Grove, IL

Active since July 15, 2005
3825 HIGHLAND AVE, SUITE 5B, DOWNERS GROVE, IL 60515(630) 963-9667(630) 963-9936 Get Directions Write a Review

NPPES record last updated: February 7, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Barbara B Loeb Md NPPES

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

MS. BARBARA B LOEB MD (NPI 1619976396) is an individual internal medicine provider in Downers Grove, Illinois and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1619976396
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMS. BARBARA B LOEBCredential: MD
Location Address3825 HIGHLAND AVE, SUITE 5BDowners Grove, IL 60515-1552
Mailing Address3825 Highland Ave, Suite 5bDowners Grove, IL 60515-1552 · (630) 963-9667 · Fax (630) 963-9936
Fax(630) 963-9936
Sole ProprietorNo
Enumeration DateJuly 15, 2005
Last NPPES UpdateFebruary 7, 2008
NPI 1619976396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
3825 HIGHLAND AVE, Downers Grove, IL 60515

Other Identifiers 3

Medicare UPIND15152IL
Medicare ID-Type UnspecifiedL66824IL · Mcr Provider Number
Other02222422IL · Bcbs Provider Number

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.

Internal Medicine (Interventional Cardiology)
3825 HIGHLAND AVE, TOWER 2 SUITE 400
DOWNERS GROVE, IL 60515
Obstetrics & Gynecology (Maternal & Fetal Medicine)
3825 HIGHLAND AVE, 3B
DOWNERS GROVE, IL 60515
Internal Medicine (Cardiovascular Disease)
3825 HIGHLAND AVE, TOWER 2 SUITE 400
DOWNERS GROVE, IL 60515
Legal Medicine
3825 HIGHLAND AVE, SUITE 4B
DOWNERS GROVE, IL 60515
Obstetrics & Gynecology
3825 HIGHLAND AVE, 3B
DOWNERS GROVE, IL 60515
Urology
3825 HIGHLAND AVE, SUITE 207
DOWNERS GROVE, IL 60515
Internal Medicine (Infectious Disease)
3825 HIGHLAND AVE, TOWER I, SUITE 3F
DOWNERS GROVE, IL 60515
Internal Medicine (Clinical Cardiac Electrophysiology)
3825 HIGHLAND AVE, TOWER 2 SUITE 400
DOWNERS GROVE, IL 60515

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 Barbara Loeb's NPI number?

The NPI number for Barbara Loeb is 1619976396. It was assigned to this individual provider in the NPPES registry on July 15, 2005.

Where is Barbara Loeb located?

Barbara Loeb practices at 3825 Highland Ave Suite 5B, Downers Grove, IL 60515. The listed phone number is (630) 963-9667.

What is Barbara Loeb'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 Barbara Loeb was last updated on February 7, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.