What is John O Brien's NPI number?

John O Brien's National Provider Identifier (NPI) is 1497740203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John O Brien's specialty?

John O Brien is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is John O Brien located?

John O Brien's practice location on file with NPPES is 410 N 12th St, Oskaloosa, IA 52577-2495.

What is John O Brien's phone number?

The practice phone number listed in the NPPES registry for John O Brien is (641) 672-3360.

Is John O Brien's NPI active?

Yes — John O Brien's NPI (1497740203) is active in the NPPES registry as of the last update on 2012-12-05.

IndividualActive

John O Brien, MD

NPI 1497740203 · Pediatrics Physician · Oskaloosa, IA

John O Brien, MD is a Pediatrics Physician provider in Oskaloosa, IA (NPI 1497740203).

Provider details

NPI number: 1497740203
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 29352 (IA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 29352 (IA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

410 N 12th St

Suite 100

Oskaloosa, IA 52577-2495

Phone: (641) 672-3360

Fax: (641) 672-3366

Approximate (ZIP-level) locationGet directions

More IA providers

Mailing address