Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicholas Andrew Spreen, AA-C

Anesthesiologist Assistant in Colorado Springs, CO · enumerated 2018 · practices at Poudre Valley Medical Group, LLC.

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

National Provider Identifier

1871087403

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Registry record

Entity type Individual (Type 1)

Name Nicholas Andrew Spreen

Credential AA-C

Sex Male

Practice address 1400 E Boulder St Ste 2508, Colorado Springs, CO, 80909

Phone (719) 365-6999

Fax (719) 365-2837

Enumeration date Jun 18, 2018

Last updated in NPPES Jul 28, 2022

Taxonomy & licenses

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1000-00056 (NC) Secondary

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License ANT.0000184 (CO) Primary

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 1871087403 active?

Yes, as of the latest NPPES snapshot, NPI 1871087403 is active (record last updated 2022-07-28).

How do I verify Nicholas Spreen's NPI record?

Cross-check NPI 1871087403 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-28.