Osf Multi-Specialty Group
NPI 1922445527 · Internal Medicine Physician · Peoria, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Osf Multi-Specialty Group is a Internal Medicine Physician organization in Peoria, IL (NPI 1922445527).
Provider details
- NPI number
- 1922445527
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Osf Healthcare System
- Organization subpart
- Yes
- Authorized official
- Kirsten Largent, Cfo(309) 308-5255
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Mailing address
Registry dates
- Enumerated
- 2013-05-23
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Osf Multi-Specialty Group's NPI number?
- Osf Multi-Specialty Group's National Provider Identifier (NPI) is 1922445527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Osf Multi-Specialty Group?
- Osf Multi-Specialty Group is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Osf Multi-Specialty Group located?
- Osf Multi-Specialty Group's practice location on file with NPPES is 8600 N State Route 91, Peoria, IL 61615-9541.
- What is Osf Multi-Specialty Group's phone number?
- The practice phone number listed in the NPPES registry for Osf Multi-Specialty Group is (309) 683-5050.
- Does Osf Multi-Specialty Group accept Medicare?
- Osf Multi-Specialty Group is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Osf Multi-Specialty Group?
- The authorized official listed on Osf Multi-Specialty Group's NPPES record is Kirsten Largent, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Osf Multi-Specialty Group's NPI active?
- Yes — Osf Multi-Specialty Group's NPI (1922445527) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.