DR. ANNIE CHRISTIAN GAUF
NPI 1619453453
Obstetrics & Gynecology in Chicago, IL

Q: What is Annie Gauf's NPI number?

The NPI number for Annie Gauf is 1619453453. It was assigned to this individual provider in the NPPES registry on July 16, 2018.

Q: What is Annie Gauf's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Annie Gauf was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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 July 16, 2018

THE NORTHWESTERN SPECIALISTS FOR WOMEN, 900 N. KINGSBURY ST. STE 130N, CHICAGO, IL 60610(312) 775-1100(312) 775-1111 Get Directions Write a Review

NPPES record last updated: September 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 5, 2025, Aug 14, 2025, Jun 14, 2021 and 1 more (4 updates tracked since 2018).

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About Dr. Annie Christian Gauf NPPES

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

DR. ANNIE CHRISTIAN GAUF (NPI 1619453453) is an individual obstetrics & gynecology provider in Chicago, Illinois, licensed in Illinois (125077342) and active in the NPI registry since July 2018.

NPPES Registry Identity

NPI1619453453

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. ANNIE CHRISTIAN GAUF

Location AddressTHE NORTHWESTERN SPECIALISTS FOR WOMEN, 900 N. KINGSBURY ST. STE 130NChicago, IL 60610-7457

Mailing Address900 N Kingsbury St Ste 130nChicago, IL 60610-7457 · (404) 727-5655 · Fax (404) 727-0045

Phone(312) 775-1100

Fax(312) 775-1111

Sole ProprietorNo

Enumeration DateJuly 16, 2018

Last NPPES UpdateSeptember 5, 20254 updates tracked since enumeration

NPPES CertifiedSeptember 5, 2025

✔ NPI 1619453453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in IL · 125077342

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

THE NORTHWESTERN SPECIALISTS FOR WOMEN, Chicago, IL 60610

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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 Annie Gauf's NPI number?

The NPI number for Annie Gauf is 1619453453. It was assigned to this individual provider in the NPPES registry on July 16, 2018.

Where is Annie Gauf located?

Annie Gauf practices at The Northwestern Specialists For Women 900 N. Kingsbury St. Ste 130N, Chicago, IL 60610. The listed phone number is (312) 775-1100.

What is Annie Gauf's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Annie Gauf was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.