Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Arnett, NP

Nurse Practitioner in Salida, CO · enumerated 2020.

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

National Provider Identifier

1396348439

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Registry record

Entity type Individual (Type 1)

Name Erin Arnett

Credential NP

Sex Female

Practice address 1000 Rush Dr, Salida, CO, 81201

Phone (719) 530-2200

Fax (719) 530-2239

Enumeration date Nov 20, 2020

Last updated in NPPES Feb 13, 2021

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0995971 (CO) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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 1396348439 active?

Yes, as of the latest NPPES snapshot, NPI 1396348439 is active (record last updated 2021-02-13).

How do I verify Erin Arnett's NPI record?

Cross-check NPI 1396348439 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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William Schroeder Internal Medicine Physician · Salida, CO NPI 1164427647 Kenneth Wool Cardiovascular Disease Physician · Salida, CO NPI 1720085319 Tiffany Rhodes Obstetrics & Gynecology Physician · Salida, CO NPI 1174519383 Amy Muller Anatomic Pathology & Clinical Pathology Physician · Salida, CO NPI 1003802257 Diane Napoli Allergy & Immunology Physician · Salida, CO NPI 1558341693 Carol Johnson Physician Assistant · Salida, CO NPI 1205802766 Bruce Gross Emergency Medicine Physician · Salida, CO NPI 1013967355 Daniel Perlman Infectious Disease Physician · Salida, CO NPI 1467402495

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-13.