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DR. JENNIFER E LAYDEN MD, PHD
NPI 1902094360
Internal Medicine in Chicago, IL

Active since October 11, 2007
840 S WOOD ST, MC 787, CHICAGO, IL 60612(312) 996-5178 Get Directions Write a Review

NPPES record last updated: October 11, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Jennifer E Layden Md, Phd NPPES

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

DR. JENNIFER E LAYDEN MD, PHD (NPI 1902094360) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (12505116) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1902094360
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. JENNIFER E LAYDENCredential: MD, PHD
Location Address840 S WOOD ST, MC 787Chicago, IL 60612-4325
Mailing Address840 S Wood St, Mc 787Chicago, IL 60612-4325 · (312) 996-5178
Phone(312) 996-5178
Sole ProprietorNo
Enumeration DateOctober 11, 2007
✔ NPI 1902094360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 12505116
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.
840 S WOOD ST, Chicago, IL 60612
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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.

DR. KYLE CORSO MORK PHARMD, MBA
Pharmacist (Ambulatory Care)
840 S WOOD ST
CHICAGO, IL 60612
Cook County (312) 996-6783
DR. ALEXANDER SALIM GEHA MD
Surgery
840 S WOOD ST, SUITE 417 CSB
CHICAGO, IL 60612
Cook County (312) 996-5402
DR. KAREN STEINMETZ PATER PHARMD, BCPS, CDE
Pharmacist (Pharmacotherapy)
840 S WOOD ST, SUITE 163, CSB
CHICAGO, IL 60612
Cook County (312) 996-0870
MISS SHIYUN KIM PHARMD
Pharmacist (Pharmacotherapy)
840 S WOOD ST, SUITE 163 CLINICAL SCIENCES BUILDING
CHICAGO, IL 60612
Cook County (312) 996-5025
OANA CRISTINA DANCIU M.D.
Internal Medicine (Hematology & Oncology)
840 S WOOD ST, MC-713
CHICAGO, IL 60612
Cook County (312) 996-1581
DR. MARY BIGLIN MD
Internal Medicine (Gastroenterology)
840 S WOOD ST
CHICAGO, IL 60612
Cook County (312) 996-6651
ALICIA CHANG COJULUN MD
Student in an Organized Health Care Education/Training Program
840 S WOOD ST, MC 856
CHICAGO, IL 60612
Cook County (708) 691-0426
ABDUL KHAYYAM MOHAMMED MD
Pathology (Anatomic Pathology)
840 S WOOD ST
CHICAGO, IL 60612
Cook County (331) 300-9864

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 Jennifer Layden's NPI number?

The NPI number for Jennifer Layden is 1902094360. It was assigned to this individual provider in the NPPES registry on October 11, 2007.

Where is Jennifer Layden located?

Jennifer Layden practices at 840 S Wood St Mc 787, Chicago, IL 60612. The listed phone number is (312) 996-5178.

What is Jennifer Layden'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 Jennifer Layden was last updated on October 11, 2007. 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.