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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SARAH HALLERAN M.D.
NPI 1114953833
Obstetrics & Gynecology in Indianapolis, IN

Active since June 24, 2006
550 UNIVERSITY BLVD, UH2440, INDIANAPOLIS, IN 46202(317) 274-1661(317) 278-9918 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sarah Halleran M.d. NPPES

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

SARAH HALLERAN M.D. (NPI 1114953833) is an individual obstetrics & gynecology provider in Indianapolis, Indiana, licensed in Indiana (01061458A) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1114953833
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameSARAH HALLERANCredential: M.D.
Location Address550 UNIVERSITY BLVD, UH2440Indianapolis, IN 46202-5149
Mailing AddressPo Box 44730Indianapolis, IN 46244-0730 · (317) 274-7879 · Fax (317) 278-9918
Phone(317) 274-1661
Fax(317) 278-9918
Sole ProprietorNo
Enumeration DateJune 24, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1114953833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in IN · 01061458A
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.
550 UNIVERSITY BLVD, Indianapolis, IN 46202
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Other Identifiers 1

MedicaidPENDINGIN

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.

JACK DAVID MARKIEWICZ M.D.
Radiology (Diagnostic Radiology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 278-9729
CRISTINA NANCY PEREZ CHUMBIAUCA MD
Internal Medicine (Rheumatology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-5000
JENNIFER MARIE SPORS NP
Nurse Practitioner (Gerontology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-7728
DR. BRENNA ESPELIEN MD
Obstetrics & Gynecology (Gynecology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 274-2018
STEVEN T HUGENBERG MD
Internal Medicine (Rheumatology)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-8660
OLGA BARKAY MD
Student in an Organized Health Care Education/Training Program
550 UNIVERSITY BLVD, SUITE 4100
INDIANAPOLIS, IN 46202
Marion County (317) 278-0427
DR. YELENA CHERNYAK PH.D., HSPP
Psychologist (Health)
550 UNIVERSITY BLVD, ROOM UH 3240
INDIANAPOLIS, IN 46202
Marion County (317) 944-7422
HEATHER M HOSFIELD NP
Nurse Practitioner (Adult Health)
550 UNIVERSITY BLVD
INDIANAPOLIS, IN 46202
Marion County (317) 944-5000

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 Sarah Halleran's NPI number?

The NPI number for Sarah Halleran is 1114953833. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is Sarah Halleran located?

Sarah Halleran practices at 550 University Blvd Uh2440, Indianapolis, IN 46202. The listed phone number is (317) 274-1661.

What is Sarah Halleran'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 Sarah Halleran was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.