NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Stacey Nelson, MSW, LSW

Social Worker in Commerce City, CO · enumerated 2006.

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

National Provider Identifier

1609942655

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Registry record

Entity type Individual (Type 1)
Name Miss Stacey Nelson
Credential MSW, LSW
Sex Female
Practice address 4371 E 72nd Ave, Commerce City, CO, 80022
Enumeration date Nov 28, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 9620083 (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.

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Frequently asked questions

Is NPI 1609942655 active?
Yes, as of the latest NPPES snapshot, NPI 1609942655 is active (record last updated 2007-07-08).
How do I verify Stacey Nelson's NPI record?
Cross-check NPI 1609942655 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 2007-07-08.