Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karol C Barber, LLPC, CSAYC

Professional Counselor in Flint, MI · enumerated 2018.

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

National Provider Identifier

1639645286

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Registry record

Entity type Individual (Type 1)

Name Karol C Barber

Credential LLPC, CSAYC

Sex Female

Practice address 129 E 3rd St, Flint, MI, 48502

Phone (810) 233-4031

Fax (810) 233-0008

Enumeration date Oct 22, 2018

Last updated in NPPES Oct 22, 2018

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 6401015840 (MI) 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

How do I verify Karol Barber's NPI record?

Cross-check NPI 1639645286 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639645286 active?

Yes, as of the latest NPPES snapshot, NPI 1639645286 is active (record last updated 2018-10-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-22.