ALLISON MARIE RANTANEN RD
NPI 1487935037
Dietitian, Registered in Thief River Falls, MN
About Allison Marie Rantanen Rd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON MARIE RANTANEN RD (NPI 1487935037) is an individual dietitian, registered in Thief River Falls, Minnesota and active in the NPI registry since September 2011. She is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Allison Marie Rantanen Rd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Allison Rantanen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Annandale, MN 55302
- Reassigned Medicare billing, Minnesota enrollment
- 2,609 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 56701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allison Rantanen's NPI number?
The NPI number for Allison Rantanen is 1487935037. It was assigned to this individual provider in the NPPES registry on September 8, 2011.
Where is Allison Rantanen located?
Allison Rantanen practices at 120 Labree Ave South, Thief River Falls, MN 56701. The listed phone number is (218) 681-4240.
What is Allison Rantanen's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Allison Rantanen enrolled in Medicare?
Yes. Allison Rantanen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Allison Rantanen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Rantanen reassigns Medicare benefits to Allina Health System (Annandale, MN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Allison Rantanen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Allison Rantanen was last updated on September 8, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Allison Marie Rantanen, RD · NPI 1487935037
Dietitian, Registered provider in Thief River Falls, Minnesota. Individual provider, active in the CMS NPPES registry since September 8, 2011.
## Identity
- **NPI:** 1487935037 (Entity type: Individual)
- **Enumerated:** September 8, 2011
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 120 LABREE AVE SOUTH, Thief River Falls, MN 56701-2819
- **Phone:** (218) 681-4240 · **Fax:** (218) 683-4457
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Allina Health System (NPI 1457657249, Annandale, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** September 8, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1487935037) · Data from the CMS NPPES public registry.