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MAYO CLINIC HOSPITAL-ROCHESTER
NPI 1487620688
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Decorah, IA

Active since February 27, 2006
3/5
Overall Rating
901 MONTGOMERY STREET, DECORAH, IA 52101(563) 382-2911(563) 382-1970 Get Directions Write a Review

NPPES record last updated: August 18, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 13, 2021, Feb 20, 2018 (2 updates tracked since 2018).

About Mayo Clinic Hospital-rochester NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MAYO CLINIC HOSPITAL-ROCHESTER (NPI 1487620688) is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Decorah, Iowa and active in the NPI registry since February 2006. The organization lists Dennis Dahlen, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1487620688
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameMAYO CLINIC HOSPITAL-ROCHESTER
Location Address901 MONTGOMERY STREETDecorah, IA 52101
Mailing Address200 1st St SwRochester, MN 55905-0001 · (507) 281-4937 · Fax (507) 284-0986
Phone(563) 382-2911
Fax(563) 382-1970
Organization SubpartYes
Authorized OfficialDennis DahlenChief Financial Officer · (507) 538-3389
Enumeration DateFebruary 27, 2006
Last NPPES UpdateAugust 18, 20252 updates tracked since enumeration
NPPES CertifiedAugust 18, 2025
✔ NPI 1487620688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · End-Stage Renal Disease (ESRD) TreatmentAmbulatory Health Care Facilities
Taxonomy Code261QE0700X
License✔ Licensed in MN · 324083
901 MONTGOMERY STREET, Decorah, IA 52101
Open in Google Maps ↗

Other Identifiers 1

Medicaid080847400MN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Security Health Plan.Insurance ›

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for Mayo Clinic Hosp-DYLS (CMS certification number 163502), from CMS Care Compare.

Mayo Clinic Hosp-DYLS

Dialysis facility · Decorah, IA
3/5 CMS RatingRating period January 2020 to December 2023
OwnershipNon-profit
CMS Certification Number163502
ESRD NetworkNetwork 12
Hemodialysis Stations4
Medicare-Certified SinceFebruary 13, 1996
Location901 Montgomery St.Decorah, IA 52101 · Winneshiek County
Phone(563) 382-1961
Services Offered
In-center hemodialysis

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAUL G WENNER M.D.
Family Medicine
901 MONTGOMERY STREET, WINNESHIEK MEDICAL CENTER
DECORAH, IA 52101
Winneshiek County (563) 382-2911

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 Mayo Clinic Hospital-Rochester's NPI number?

The NPI number for Mayo Clinic Hospital-Rochester is 1487620688. It was assigned to this organization in the NPPES registry on February 27, 2006.

Where is Mayo Clinic Hospital-Rochester located?

Mayo Clinic Hospital-Rochester is located at 901 Montgomery Street, Decorah, IA 52101. The listed phone number is (563) 382-2911.

What is Mayo Clinic Hospital-Rochester's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

Is Mayo Clinic Hospital-Rochester a Medicare-certified dialysis facility?

Yes. Mayo Clinic Hosp-DYLS is a Medicare-certified dialysis facility, certified since February 13, 1996.

What quality rating does Mayo Clinic Hospital-Rochester have?

CMS rates Mayo Clinic Hosp-DYLS 3 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does Mayo Clinic Hospital-Rochester accept?

Health plans from Security Health Plan list Mayo Clinic Hospital-Rochester 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 Mayo Clinic Hospital-Rochester was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.