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

WILLIAM LONG MD
NPI 1760010813
Pediatrics - Pediatric Cardiology in Minneapolis, MN

Active since April 01, 2020PECOS Enrolled
2450 RIVERSIDE AVE, MINNEAPOLIS, MN 55454(612) 365-1000 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 15, 2023, Apr 1, 2020 (2 updates tracked since 2020).

About William Long Md NPPES

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

WILLIAM LONG MD (NPI 1760010813) is an individual pediatric cardiology provider in Minneapolis, Minnesota, licensed in Minnesota (82754) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760010813
Entity TypeIndividualMale
Primary Taxonomy2080P0202X
Provider Legal NameWILLIAM LONGCredential: MD
Location Address2450 RIVERSIDE AVEMinneapolis, MN 55454-1450
Mailing Address2450 Riverside AveMinneapolis, MN 55454-1450
Sole ProprietorNo
Enumeration DateApril 1, 2020
Last NPPES UpdateJune 24, 20262 updates tracked since enumeration
NPPES CertifiedJune 24, 2026
NPI 1760010813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
License Licensed in MN · 82754
Definition
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.
2450 RIVERSIDE AVE, Minneapolis, MN 55454

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

William Long Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Rehabilitation Practitioner
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Pediatrics
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Internal Medicine (Geriatric Medicine)
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Dietitian, Registered
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Nurse Practitioner (Pediatrics, Critical Care)
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Internal Medicine
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Physician Assistant
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Nurse Anesthetist, Certified Registered
2450 RIVERSIDE AVE
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 William Long's NPI number?

The NPI number for William Long is 1760010813. It was assigned to this individual provider in the NPPES registry on April 1, 2020.

Where is William Long located?

William Long practices at 2450 Riverside Ave, Minneapolis, MN 55454. The listed phone number is (612) 365-1000.

What is William Long's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is William Long enrolled in Medicare?

Yes. William Long is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Long was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 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.