Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alonzo J Mahurin, PHD., D.O.

Family Medicine Physician in Montgomery, AL · enumerated 2006.

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

National Provider Identifier

1639146889

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Registry record

Entity type Individual (Type 1)

Name Dr. Alonzo J Mahurin

Credential PHD., D.O.

Sex Male

Practice address 4371 Narrow Lane Rd, Suite 100, Montgomery, AL, 36116

Phone (334) 613-3680

Fax (334) 613-3685

Enumeration date Mar 7, 2006

Last updated in NPPES Apr 9, 2008

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO210 (AL) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
630813275	Other	AL	COMMERCIAL PRV
01 11606	Other	AL	UNITED HEALTHCARE
051008085	Other	-	BLUE CROSS BLUE SHIELD
080141135	Other	AL	RAILROAD MEDICARE
630813275	Other	AL	COMMERICIAL GRP
630813275	Other	AL	WORK COMP
000008085	Medicaid	AL	-
630813275	Other	AL	CHAMPUS

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 1639146889 active?

Yes, as of the latest NPPES snapshot, NPI 1639146889 is active (record last updated 2008-04-09).

How do I verify Alonzo Mahurin's NPI record?

Cross-check NPI 1639146889 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 2008-04-09.