Mille Lacs Health System
NPI 1548212699 · Critical Access Hospital · Onamia, MN
Enrolled with Medicare as Part a Provider - Critical Access Hospital · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mille Lacs Health System is a Critical Access Hospital organization in Onamia, MN (NPI 1548212699).
Provider details
- NPI number
- 1548212699
- Entity type
- Organization
- Primary specialty
- Critical Access HospitalHospitals
- Parent organization
- Mille Lacs Health System
- Organization subpart
- Yes
- Authorized official
- John Unzen, Cfo(320) 532-2581
Specialties & taxonomies
Hospitals
- Surgery Physician208600000X
Allopathic & Osteopathic Physicians
Suppliers
- Emergency Medicine Physician207P00000X
Allopathic & Osteopathic Physicians
Agencies
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Critical Access Hospital
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2017-04-26
Frequently asked questions
- What is Mille Lacs Health System's NPI number?
- Mille Lacs Health System's National Provider Identifier (NPI) is 1548212699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mille Lacs Health System?
- Mille Lacs Health System is classified in the NPPES registry as Critical Access Hospital (Hospitals).
- Where is Mille Lacs Health System located?
- Mille Lacs Health System's practice location on file with NPPES is 200 Elm St N, Onamia, MN 56359-7901.
- What is Mille Lacs Health System's phone number?
- The practice phone number listed in the NPPES registry for Mille Lacs Health System is (320) 532-3154.
- Does Mille Lacs Health System accept Medicare?
- Mille Lacs Health System 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 Mille Lacs Health System?
- The authorized official listed on Mille Lacs Health System's NPPES record is John Unzen, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mille Lacs Health System's NPI active?
- Yes — Mille Lacs Health System's NPI (1548212699) is active in the NPPES registry as of the last update on 2017-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.