DR. STEPHEN JAMES SONTAG M.D.
NPI 1316020811
General Acute Care Hospital - Critical Access in Evanston, IL

Q: What is Stephen Sontag's NPI number?

The NPI number for Stephen Sontag is 1316020811. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Q: What is Stephen Sontag's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital, specializing in Critical Access, with taxonomy code 282NC0060X.

Q: When was this NPI record last updated?

The NPPES record for Stephen Sontag was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since October 20, 2006

2723 SIMPSON ST, EVANSTON, IL 60201(708) 202-2710(708) 865-2048 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Stephen James Sontag M.d. NPPES

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

DR. STEPHEN JAMES SONTAG M.D. (NPI 1316020811) is an individual critical access provider in Evanston, Illinois and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1316020811

Entity TypeIndividualMale

Primary Taxonomy282NC0060X

Provider Legal NameDR. STEPHEN JAMES SONTAGCredential: M.D.

Location Address2723 SIMPSON STEvanston, IL 60201-2029

Mailing Address2723 Simpson StEvanston, IL 60201-2029 · (847) 373-1392 · Fax (708) 865-2048

Phone(708) 202-2710

Fax(708) 865-2048

Sole ProprietorYes

Enumeration DateOctober 20, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1316020811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care Hospital · Critical AccessHospitals

Taxonomy Code282NC0060X

2723 SIMPSON ST, Evanston, IL 60201

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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 Stephen Sontag's NPI number?

The NPI number for Stephen Sontag is 1316020811. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Stephen Sontag located?

Stephen Sontag practices at 2723 Simpson St, Evanston, IL 60201. The listed phone number is (708) 202-2710.

What is Stephen Sontag's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital, specializing in Critical Access, with taxonomy code 282NC0060X.

When was this NPI record last updated?

The NPPES record for Stephen Sontag was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.