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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Karen Mattson Stull, M.A., LMHC

Mental Health Counselor in North Port, FL · enumerated 2009 · practices at The Florida Center for Early Childhood.

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

National Provider Identifier

1144556580

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Registry record

Entity type Individual (Type 1)
Name Mrs. Karen Mattson Stull
Credential M.A., LMHC
Sex Female
Practice address 6929 Outreach Way, North Port, FL, 34287
Phone (941) 371-8820
Fax (941) 426-0324
Enumeration date Oct 20, 2009
Last updated in NPPES Nov 2, 2011

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License MH 10984 (FL) 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 Karen Stull's NPI record?
Cross-check NPI 1144556580 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1144556580 active?
Yes, as of the latest NPPES snapshot, NPI 1144556580 is active (record last updated 2011-11-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-02.