Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHLEEN A OBRIEN-AUSMAN D.D.S.
NPI 1902863491
Dentist - General Practice in Omaha, NE

Q: What is Kathleen Obrien-ausman's NPI number?

The NPI number for Kathleen Obrien-ausman is 1902863491. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Q: What is Kathleen Obrien-ausman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since April 27, 2006

15410 WEIR ST, OMAHA, NE 68137(402) 933-7100(402) 932-7661 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Kathleen A Obrien-ausman D.d.s. NPPES

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

KATHLEEN A OBRIEN-AUSMAN D.D.S. (NPI 1902863491) is an individual general practice provider in Omaha, Nebraska, licensed in Nebraska (6348) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1902863491

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameKATHLEEN A OBRIEN-AUSMANCredential: D.D.S.

Location Address15410 WEIR STOmaha, NE 68137-5045

Mailing Address6009 N 146th AveOmaha, NE 68116-4320 · (402) 827-8773

Phone(402) 933-7100

Fax(402) 932-7661

Sole ProprietorNo

Enumeration DateApril 27, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1902863491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NE · 6348

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

15410 WEIR ST, Omaha, NE 68137

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Other Identifiers 3

Other1394976NE · United Concordia

Other05585NE · Blue Cross Blue Shield

Medicaid10025331700NE

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

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 Kathleen Obrien-ausman's NPI number?

The NPI number for Kathleen Obrien-ausman is 1902863491. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Kathleen Obrien-ausman located?

Kathleen Obrien-ausman practices at 15410 Weir St, Omaha, NE 68137. The listed phone number is (402) 933-7100.

What is Kathleen Obrien-ausman's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Kathleen Obrien-ausman accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and BEST Life and 13 other insurers list Kathleen Obrien-ausman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kathleen Obrien-ausman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.