SARA NICOLE O'BRIEN M.A.
NPI 1891039202
Audiologist in Waterloo, IA

Q: What is Sara O'brien's NPI number?

The NPI number for Sara O'brien is 1891039202. It was assigned to this individual provider in the NPPES registry on November 26, 2012.

Q: What is Sara O'brien's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Q: When was this NPI record last updated?

The NPPES record for Sara O'brien was last updated on December 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 November 26, 2012

1753 W RIDGEWAY AVE, SUITE 111, WATERLOO, IA 50701(319) 833-5970(319) 833-5971 Get Directions Write a Review

NPPES record last updated: December 6, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Sara Nicole O'brien M.a. NPPES

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

SARA NICOLE O'BRIEN M.A. (NPI 1891039202) is an individual audiologist in Waterloo, Iowa, licensed in Iowa (00565) and active in the NPI registry since November 2012.

NPPES Registry Identity

NPI1891039202

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameSARA NICOLE O'BRIENCredential: M.A.

Location Address1753 W RIDGEWAY AVE, SUITE 111Waterloo, IA 50701-4544

Mailing AddressPo Box 2758, 4150 Kimball AvenueWaterloo, IA 50704-2758 · (319) 235-5390 · Fax (319) 235-5607

Phone(319) 833-5970

Fax(319) 833-5971

Sole ProprietorNo

Enumeration DateNovember 26, 2012

Last NPPES UpdateDecember 6, 2012

✔ NPI 1891039202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

License✔ Licensed in IA · 00565

Definition

(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

1753 W RIDGEWAY AVE, Waterloo, IA 50701

Open in Google Maps ↗

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRIAN DANIEL GERRELTS MD

Surgery

1753 W RIDGEWAY AVE, STE 107
WATERLOO, IA 50701

Black Hawk County (319) 833-5907

NICOLE D SLATER ARNP

Nurse Practitioner

1753 W RIDGEWAY AVE, STE 102
WATERLOO, IA 50701

Black Hawk County (319) 833-5888

JAYALAKSHMI MURUGAIAN MD

Family Medicine

1753 W RIDGEWAY AVE, SUITE 102
WATERLOO, IA 50701

Black Hawk County (319) 833-5888

ROBIN MARIE PATTISON ARNP

Nurse Practitioner

1753 W RIDGEWAY AVE, SUITE 102
WATERLOO, IA 50701

Black Hawk County (319) 833-5888

SARA BETH HARNACK AUD

Audiologist

1753 W RIDGEWAY AVE, SUITE 111
WATERLOO, IA 50701

Black Hawk County (319) 833-5970

VINAY KUMAR KANTAMNENI MD

Internal Medicine (Nephrology)

1753 W RIDGEWAY AVE, STE 105
WATERLOO, IA 50701

Black Hawk County (319) 833-5940

ROBERT JOHN CAK MD

Surgery

1753 W RIDGEWAY AVE, STE 107
WATERLOO, IA 50701

Black Hawk County (319) 833-5907

DAVID CARTER REDFERN MD

Allergy & Immunology

1753 W RIDGEWAY AVE, STE 106
WATERLOO, IA 50701

Black Hawk County (319) 833-5982

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 Sara O'brien's NPI number?

The NPI number for Sara O'brien is 1891039202. It was assigned to this individual provider in the NPPES registry on November 26, 2012.

Where is Sara O'brien located?

Sara O'brien practices at 1753 W Ridgeway Ave Suite 111, Waterloo, IA 50701. The listed phone number is (319) 833-5970.

What is Sara O'brien's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

When was this NPI record last updated?

The NPPES record for Sara O'brien was last updated on December 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.