Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ROLF N SIGFORD MD
NPI 1306810130
Allergy & Immunology in Minneapolis, MN

Active since February 16, 2006
2220 RIVERSIDE AVE S, MAIL STOP 31700A, MINNEAPOLIS, MN 55454(612) 371-1600(612) 371-1732 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Rolf N Sigford Md NPPES

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

ROLF N SIGFORD MD (NPI 1306810130) is an individual allergy & immunology provider in Minneapolis, Minnesota, licensed in Minnesota (27718) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1306810130
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameROLF N SIGFORDCredential: MD
Location Address2220 RIVERSIDE AVE S, MAIL STOP 31700AMinneapolis, MN 55454-1321
Mailing Address8100 34th Ave S, 21110qBloomington, MN 55425-1672 · (952) 883-7961 · Fax (952) 883-5395
Fax(612) 371-1732
Sole ProprietorNo
Enumeration DateFebruary 16, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1306810130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License Licensed in MN · 27718
Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

2220 RIVERSIDE AVE S, Minneapolis, MN 55454

Other Providers at the Same Location NPPES 20

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

Dermatology
2220 RIVERSIDE AVE S, MAIL STOP 31700A
MINNEAPOLIS, MN 55454
Psychiatry & Neurology (Neurology)
2220 RIVERSIDE AVE S, HEALTHPARTNERS RIVERSIDE CLINIC - MS 31700A
MINNEAPOLIS, MN 55454
Dentist (General Practice)
2220 RIVERSIDE AVE S
MINNEAPOLIS, MN 55454
Obstetrics & Gynecology
2220 RIVERSIDE AVE S, MAIL STOP 31700A
MINNEAPOLIS, MN 55454
Pediatrics
2220 RIVERSIDE AVE S, HEALTHPARTNERS RIVERSIDE CLINIC - MS 31700A
MINNEAPOLIS, MN 55454
Pediatrics
2220 RIVERSIDE AVE S, MAIL STOP 31700A
MINNEAPOLIS, MN 55454
Dietitian, Registered
2220 RIVERSIDE AVE S, MAIL STOP 31700A
MINNEAPOLIS, MN 55454
Internal Medicine (Hematology & Oncology)
2220 RIVERSIDE AVE S, MAIL STOP 31700A
MINNEAPOLIS, MN 55454

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 Rolf Sigford's NPI number?

The NPI number for Rolf Sigford is 1306810130. It was assigned to this individual provider in the NPPES registry on February 16, 2006.

Where is Rolf Sigford located?

Rolf Sigford practices at 2220 Riverside Ave S Mail Stop 31700A, Minneapolis, MN 55454. The listed phone number is (612) 371-1600.

What is Rolf Sigford's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

When was this NPI record last updated?

The NPPES record for Rolf Sigford was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.