Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK S NUPEN MD
NPI 1922069426
Pediatrics in Minneapolis, MN

Q: What is Mark Nupen's NPI number?

The NPI number for Mark Nupen is 1922069426. It was assigned to this individual provider in the NPPES registry on April 1, 2006.

Q: What is Mark Nupen's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Mark Nupen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.

Active since April 01, 2006

2220 RIVERSIDE AVE, MINNEAPOLIS, MN 55454(612) 339-3663(612) 371-1732 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Mark S Nupen Md NPPES

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

MARK S NUPEN MD (NPI 1922069426) is an individual pediatrics provider in Minneapolis, Minnesota, licensed in Minnesota (30289) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1922069426

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameMARK S NUPENCredential: MD

Location Address2220 RIVERSIDE AVEMinneapolis, MN 55454-1321

Mailing Address8100 34th Ave S, Mail Stop 21110qBloomington, MN 55425-1672 · (952) 883-5463 · Fax (952) 883-5395

Phone(612) 339-3663

Fax(612) 371-1732

Sole ProprietorNo

Enumeration DateApril 1, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1922069426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in MN · 30289

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

2220 RIVERSIDE AVE, Minneapolis, MN 55454

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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.

NGHIA H LA M.D

Family Medicine

2220 RIVERSIDE AVE, HEALTHPARTNERS RIVERSIDE URGENT CARE CLINIC
MINNEAPOLIS, MN 55454

Hennepin County (952) 853-8800

JOWITA KINNEY PTA

Physical Therapy Assistant

2220 RIVERSIDE AVE
MINNEAPOLIS, MN 55454

Hennepin County (612) 341-5191

CATHERINE A DEMOSS D.O., MPH

General Practice

2220 RIVERSIDE AVE, HEALTHPARTNERS RIVERSIDE URGENT CARE CLINIC
MINNEAPOLIS, MN 55454

Hennepin County (952) 853-8800

MICHELLE TRACY KOENIG DNP

Nurse Practitioner (Pediatrics)

2220 RIVERSIDE AVE
MINNEAPOLIS, MN 55454

Hennepin County (612) 341-5100

JOHN W HERING MD

Obstetrics & Gynecology

2220 RIVERSIDE AVE, MAIL STOP 31700A
MINNEAPOLIS, MN 55454

Hennepin County (612) 371-1600

RAYMOND CHARLES SODERLUND PA

Physician Assistant (Surgical)

2220 RIVERSIDE AVE
MINNEAPOLIS, MN 55454

Hennepin County (612) 371-1600

GREGG THOMAS ASPNES MD

Pediatrics

2220 RIVERSIDE AVE
MINNEAPOLIS, MN 55454

Hennepin County (612) 339-3663

DR. SONAL M KORATKAR DDS

Dentist (General Practice)

2220 RIVERSIDE AVE, HEALTHPARTNERS RIVERSIDE DENTAL CLINIC
MINNEAPOLIS, MN 55454

Hennepin County (218) 263-8381

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 Mark Nupen's NPI number?

The NPI number for Mark Nupen is 1922069426. It was assigned to this individual provider in the NPPES registry on April 1, 2006.

Where is Mark Nupen located?

Mark Nupen practices at 2220 Riverside Ave, Minneapolis, MN 55454. The listed phone number is (612) 339-3663.

What is Mark Nupen's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Mark Nupen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days 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.