JOHN DENNIS O BRIEN MD
NPI 1497740203
Pediatrics in Oskaloosa, IA

Q: What is John O Brien's NPI number?

The NPI number for John O Brien is 1497740203. It was assigned to this individual provider in the NPPES registry on September 19, 2005.

Q: What is John O Brien's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for John O Brien was last updated on December 5, 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 September 19, 2005

93.73/100

CMS Quality Rating

410 N 12TH ST, SUITE 100, OSKALOOSA, IA 52577(641) 672-3360(641) 672-3366 Get Directions Write a Review

NPPES record last updated: December 5, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About John Dennis O Brien Md NPPES

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

JOHN DENNIS O BRIEN MD (NPI 1497740203) is an individual pediatrics provider in Oskaloosa, Iowa, licensed in Iowa (29352) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1497740203

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameJOHN DENNIS O BRIENCredential: MD

Location Address410 N 12TH ST, SUITE 100Oskaloosa, IA 52577-2495

Mailing Address410 N 12th St, Suite 100Oskaloosa, IA 52577-2495 · (641) 672-3360 · Fax (641) 672-3366

Phone(641) 672-3360

Fax(641) 672-3366

Sole ProprietorNo

Enumeration DateSeptember 19, 2005

Last NPPES UpdateDecember 5, 2012

✔ NPI 1497740203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in IA · 29352

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

410 N 12TH ST, Oskaloosa, IA 52577

Open in Google Maps ↗

Other Identifiers 6

Other62769IA · Iowa Health Solutions

Other51223IA · Wellmark, Inc Bcbs Of Iow

Medicaid0097964IA

OtherG005IA · Triwest

Medicare UPINE18106

Other42068106028IA · John Deere Health

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.73/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

82.26

Promoting Interoperability

100

Improvement Activities

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.

SHAWN MICHAEL RICHMOND M.D.

Family Medicine

410 N 12TH ST
OSKALOOSA, IA 52577

Mahaska County (641) 672-3360

CHARLES R ARGO M.D.

Family Medicine

410 N 12TH ST, SUITE 300
OSKALOOSA, IA 52577

Mahaska County (641) 672-2571

BRONWYN GUNNINK PA

Physician Assistant

410 N 12TH ST
OSKALOOSA, IA 52577

Mahaska County (641) 672-3360

IOWA RURAL SURGICAL ASSOCIATES, P.C.

Surgery

410 N 12TH ST, SUITE 200
OSKALOOSA, IA 52577

Mahaska County (641) 672-2455

MRS. LORI L BAILEY ARNP

Nurse Practitioner (Family)

410 N 12TH ST, SUITE 100
OSKALOOSA, IA 52577

Mahaska County (641) 672-3360

FAMILY MEDICAL CENTER P C

Family Medicine

410 N 12TH ST, SUITE 300
OSKALOOSA, IA 52577

Mahaska County (641) 672-2571

TONY R KUNZ M.D.

Family Medicine

410 N 12TH ST, SUITE 300
OSKALOOSA, IA 52577

Mahaska County (641) 672-2571

ANNE K WHITIS M.D.

Family Medicine

410 N 12TH ST, SUITE 300
OSKALOOSA, IA 52577

Mahaska County (641) 672-2571

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 John O Brien's NPI number?

The NPI number for John O Brien is 1497740203. It was assigned to this individual provider in the NPPES registry on September 19, 2005.

Where is John O Brien located?

John O Brien practices at 410 N 12th St Suite 100, Oskaloosa, IA 52577. The listed phone number is (641) 672-3360.

What is John O Brien's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does John O Brien accept?

Health plans from Medica list John O Brien 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 John O Brien was last updated on December 5, 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.