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Matthew Barnes

Family Nurse Practitioner in Mobile, AL · enumerated 2014.

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

National Provider Identifier

1912304031

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Registry record

Entity type Individual (Type 1)
Name Matthew Barnes
Sex Male
Practice address 3301 Knollwood Dr, Four Med Pk, Mobile, AL, 36693
Phone (251) 660-5108
Fax (251) 660-5792
Enumeration date Dec 4, 2014
Last updated in NPPES Jun 18, 2015

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 1-134334 (AL) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1-134334 (AL) 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 1912304031 active?
Yes, as of the latest NPPES snapshot, NPI 1912304031 is active (record last updated 2015-06-18).
How do I verify Matthew Barnes's NPI record?
Cross-check NPI 1912304031 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 2015-06-18.