Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Scott John Samuelson, MD

Family Medicine Physician in Johnstown, CO · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578677019

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Scott John Samuelson

Credential MD

Sex Male

Practice address 473 Castle Pines Ave Unit 1, Johnstown, CO, 80534

Phone (970) 587-7881

Fax (970) 587-7738

Enumeration date Aug 19, 2006

Last updated in NPPES Mar 4, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DR.0035373 (CO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
9000145425	Medicaid	CO	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1578677019 active?

Yes, as of the latest NPPES snapshot, NPI 1578677019 is active (record last updated 2025-03-04).

How do I verify Scott Samuelson's NPI record?

Cross-check NPI 1578677019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-04.