ANDREA CAROLINA GUERRERO LEON M.S.
NPI 1013634757
Counselor - Professional in Winona, MN
About Andrea Carolina Guerrero Leon M.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREA CAROLINA GUERRERO LEON M.S. (NPI 1013634757) is an individual professional provider in Winona, Minnesota, licensed in Minnesota (5326) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Andrea Carolina Guerrero Leon M.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Andrea Guerrero Leon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Brighton, MN 55112
- Reassigned Medicare billing, Minnesota enrollment
- 794 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.
Other Providers at the Same Location NPPES
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 Andrea Guerrero Leon's NPI number?
The NPI number for Andrea Guerrero Leon is 1013634757. It was assigned to this individual provider in the NPPES registry on October 24, 2022.
Where is Andrea Guerrero Leon located?
Andrea Guerrero Leon practices at 111 E Riverfront St Suite 103, Winona, MN 55987. The listed phone number is (651) 313-8080.
What is Andrea Guerrero Leon's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Andrea Guerrero Leon enrolled in Medicare?
Yes. Andrea Guerrero Leon is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Andrea Guerrero Leon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Guerrero Leon reassigns Medicare benefits to Nystrom & Associates, Ltd (New Brighton, 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 Andrea Guerrero Leon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrea Guerrero Leon accept?
Health plans from HealthPartners and Quartz list Andrea Guerrero Leon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Andrea Guerrero Leon was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Andrea Carolina Guerrero Leon, M.S. · NPI 1013634757
Professional provider in Winona, Minnesota. Individual provider, active in the CMS NPPES registry since October 24, 2022.
## Identity
- **NPI:** 1013634757 (Entity type: Individual)
- **Enumerated:** October 24, 2022
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 5326 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 E RIVERFRONT ST, SUITE 103, Winona, MN 55987-1281
- **Phone:** (651) 313-8080
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Nystrom & Associates, Ltd (NPI 1396750188, New Brighton, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** December 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1013634757) · Data from the CMS NPPES public registry.