Corner Medical LLC
NPI 1124755889 · Oxygen Equipment & Supplies (DME) · Duluth, MN
Enrolled with Medicare as Dme Supplier - Medical Supply Company With Respiratory Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corner Medical LLC is a Oxygen Equipment & Supplies (DME) organization in Duluth, MN (NPI 1124755889).
Provider details
- NPI number
- 1124755889
- Entity type
- Organization
- Primary specialty
- Oxygen Equipment & Supplies (DME)Suppliers
- Organization subpart
- No
- Authorized official
- Tammi Bagstad, Compliance Officer(763) 540-6119
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- Corner Home Medical
Registry dates
- Enumerated
- 2022-08-03
- Last updated
- 2022-11-02
- Certified
- 2022-11-02
Frequently asked questions
- What is Corner Medical LLC's NPI number?
- Corner Medical LLC's National Provider Identifier (NPI) is 1124755889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Corner Medical LLC?
- Corner Medical LLC is classified in the NPPES registry as Oxygen Equipment & Supplies (DME) (Suppliers).
- Where is Corner Medical LLC located?
- Corner Medical LLC's practice location on file with NPPES is 4418 Haines Rd Ste 1200, Duluth, MN 55811-1525.
- What is Corner Medical LLC's phone number?
- The practice phone number listed in the NPPES registry for Corner Medical LLC is (218) 722-3420.
- Does Corner Medical LLC accept Medicare?
- Corner Medical LLC 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 Corner Medical LLC?
- The authorized official listed on Corner Medical LLC's NPPES record is Tammi Bagstad, Compliance Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Corner Medical LLC's NPI active?
- Yes — Corner Medical LLC's NPI (1124755889) is active in the NPPES registry as of the last update on 2022-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.