Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Colleen Marie Allen, R.N.

Registered Nurse in Flint, MI · enumerated 2012.

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

National Provider Identifier

1033471586

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Registry record

Entity type Individual (Type 1)

Name Ms. Colleen Marie Allen

Credential R.N.

Sex Female

Practice address 304 W Tobias St, Flint, MI, 48503

Phone (810) 233-4093

Enumeration date Jun 11, 2012

Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 4704287544 (MI) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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Frequently asked questions

How do I verify Colleen Allen's NPI record?

Cross-check NPI 1033471586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033471586 active?

Yes, as of the latest NPPES snapshot, NPI 1033471586 is active (record last updated 2025-09-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.