What is Sonja O'Leary's NPI number?

Sonja O'Leary's National Provider Identifier (NPI) is 1235115841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sonja O'Leary's specialty?

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

Where is Sonja O'Leary located?

Sonja O'Leary's practice location on file with NPPES is 777 Bannock St, Denver, CO 80204-4507.

What is Sonja O'Leary's phone number?

The practice phone number listed in the NPPES registry for Sonja O'Leary is (303) 602-4000.

Is Sonja O'Leary's NPI active?

Yes — Sonja O'Leary's NPI (1235115841) is active in the NPPES registry as of the last update on 2023-09-07.

IndividualActive

Sonja O'Leary, MD

NPI 1235115841 · Pediatrics Physician · Denver, CO

Sonja O'Leary, MD is a Pediatrics Physician provider in Denver, CO (NPI 1235115841).

Provider details

NPI number: 1235115841
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 39379 (CO)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 39379 (CO)
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

777 Bannock St

Denver, CO 80204-4507

Phone: (303) 602-4000

Street-level locationGet directions

More CO providers

Mailing address

601 Broadway