DR. THOMAS LAYDEN M.D. - NPI 1093835274 - Internal Medicine in Chicago, IL

Q: What is Thomas Layden's NPI number?

The NPI number for Thomas Layden is 1093835274. It was assigned to this individual provider in the NPPES registry on March 30, 2007.

Q: What is Thomas Layden's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Layden was last updated on July 9, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About Dr. Thomas Layden M.d. NPPES

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

DR. THOMAS LAYDEN M.D. (NPI 1093835274) is an individual gastroenterology provider in Chicago, Illinois and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1093835274

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. THOMAS LAYDENCredential: M.D.

Location Address1740 W TAYLOR ST, DEPT 3462Chicago, IL 60612-7232

Mailing Address200 W Adams St, Suite 225Chicago, IL 60606-5208 · (312) 704-2885 · Fax (312) 704-2737

Phone(312) 704-2885

Fax(312) 704-2737

Sole ProprietorNo

Enumeration DateMarch 30, 2007

Last NPPES UpdateJuly 9, 2007

✔ NPI 1093835274 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1740 W TAYLOR ST, Chicago, IL 60612

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