Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NATALIA O LITBARG MD
NPI 1821075177
Internal Medicine - Nephrology in Maywood, IL

Q: What is Natalia Litbarg's NPI number?

The NPI number for Natalia Litbarg is 1821075177. It was assigned to this individual provider in the NPPES registry on December 28, 2005.

Q: What is Natalia Litbarg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Natalia Litbarg was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.

Active since December 28, 2005

2160 S FIRST AVE, 101-1740 LOYOLA UNIVERSITY MEDICAL CENTER, MAYWOOD, IL 60153(708) 216-9000(708) 216-9033 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Natalia O Litbarg Md NPPES

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

NATALIA O LITBARG MD (NPI 1821075177) is an individual nephrology provider in Maywood, Illinois, licensed in Illinois (36106979) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1821075177

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameNATALIA O LITBARGCredential: MD

Location Address2160 S FIRST AVE, 101-1740 LOYOLA UNIVERSITY MEDICAL CENTERMaywood, IL 60153

Mailing Address2160 S First Ave, 101-1740 Loyola University Medical CenterMaywood, IL 60153 · (708) 216-9000 · Fax (708) 216-9033

Phone(708) 216-9000

Fax(708) 216-9033

Sole ProprietorNo

Enumeration DateDecember 28, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1821075177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in IL · 36106979

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

2160 S FIRST AVE, Maywood, IL 60153

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Other Identifiers 1

Medicaid36106979IL

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.

RACHEL JUDITH DAVIS PSYD

Psychiatry & Neurology (Psychiatry)

2160 S FIRST AVE, LOYOLA UNIVERSITY MEDICAL CENTER 101-1740
MAYWOOD, IL 60153

Cook County (708) 216-9000

FRANCIS HARFORD MD

Surgery

2160 S FIRST AVE, EMS BLDG., 3RD FLOOR
MAYWOOD, IL 60153

Cook County (708) 327-2647

SHERINE HANNA MD

Anesthesiology

2160 S FIRST AVE, BLDG., RM. 3102
MAYWOOD, IL 60153

Cook County (708) 216-8866

HOLLY KRAMER MD

Internal Medicine (Nephrology)

2160 S FIRST AVE, 101-1740 LOYOLA UNIVERSITY MEDICAL CENTER
MAYWOOD, IL 60153

Cook County (708) 216-9000

TRAC XUAN NGHIEM MD

Emergency Medicine

2160 S FIRST AVE, EMS BLDG., RM. 2700
MAYWOOD, IL 60153

Cook County (708) 327-2700

MALIHA J SHAREEF MD

Pediatrics (Neonatal-Perinatal Medicine)

2160 S FIRST AVE, (MAGUIRE CENTER, RM. 3307)
MAYWOOD, IL 60153

Cook County (708) 216-4403

PATRICK FAHEY MD

Internal Medicine (Critical Care Medicine)

2160 S FIRST AVE, LUH-NORTH ENT., RM. 7604
MAYWOOD, IL 60153

Cook County (708) 216-5402

COLEEN NAPOLITANO DPM

Orthopaedic Surgery

2160 S FIRST AVE, (7511 LEMONT RD, DARIEN, IL. 60561)
MAYWOOD, IL 60153

Cook County (630) 985-4989

SEAN FORSYTHE MD

Internal Medicine (Critical Care Medicine)

2160 S FIRST AVE, (321 N. LAGRANGE RD, LAGRANGE PARK, IL. 60526)
MAYWOOD, IL 60153

Cook County (708) 485-1020

CAGATAY H ERSAHIN MD

Pathology (Anatomic Pathology)

2160 S FIRST AVE, EMS BLDG., RM. 2209
MAYWOOD, IL 60153

Cook County (708) 216-3250

EVA BADING MD

Family Medicine

2160 S FIRST AVE, (1211 ROOSEVELT RD. )
MAYWOOD, IL 60153

Cook County (708) 531-5200

LOYOLA UNIVERSITY MEDICAL CENTER

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

2160 S FIRST AVE
MAYWOOD, IL 60153

Cook County (708) 216-9000

DAVID SCHILLING MD

Psychiatry & Neurology (Psychiatry)

2160 S FIRST AVE, (FAHEY BLDG., RM. 222)
MAYWOOD, IL 60153

Cook County (708) 216-3750

JAMES FORD MCDONNELL MD

Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)

2160 S FIRST AVE, (LUH - NO. ENT., RM 2601)
MAYWOOD, IL 60153

Cook County (708) 216-3408

DANIEL SISBARRO MD

Internal Medicine

2160 S FIRST AVE, (LUH - NORTH ENT., RM. 7604)
MAYWOOD, IL 60153

Cook County (708) 216-8563

BRIAN NICKOLOFF MD PHD

Pathology (Dermatopathology)

2160 S FIRST AVE, (EMS BLDG., RM. 2209)
MAYWOOD, IL 60153

Cook County (708) 216-3250

EVELYN SEGAL PHD

Psychologist

2160 S FIRST AVE, (FAHEY BLDG., RM. 222)
MAYWOOD, IL 60153

Cook County (708) 216-3750

FERDINAND S LEYA MD

Internal Medicine (Cardiovascular Disease)

2160 S FIRST AVE, LUH-TOWER ENTER., ROOM 6210
MAYWOOD, IL 60153

Cook County (708) 216-4225

JEFFREY PAUL SCHWARTZ MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

2160 S FIRST AVE, 110-6246, LOYOLA UNIVERSITY MEDICAL CENTER
MAYWOOD, IL 60153

Cook County (708) 327-2487

HENRY BROWN MD PHD

Pathology (Neuropathology)

2160 S FIRST AVE, (EMS BLDG., RM. 2209)
MAYWOOD, IL 60153

Cook County (708) 216-3250

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 Natalia Litbarg's NPI number?

The NPI number for Natalia Litbarg is 1821075177. It was assigned to this individual provider in the NPPES registry on December 28, 2005.

Where is Natalia Litbarg located?

Natalia Litbarg practices at 2160 S First Ave 101-1740 Loyola University Medical Center, Maywood, IL 60153. The listed phone number is (708) 216-9000.

What is Natalia Litbarg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Natalia Litbarg was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.