Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alvin Allen Henderson, DC

Chiropractor in Bastrop, LA · enumerated 2006 · practices at Henderson Chiropractic Apc.

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

National Provider Identifier

1891722567

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Registry record

Entity type Individual (Type 1)

Name Dr. Alvin Allen Henderson

Credential DC

Sex Male

Practice address 1115 Mccreight St, Bastrop, LA, 71220

Phone (318) 281-2992

Fax (318) 281-2994

Enumeration date Jun 27, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1147 (LA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
G0344	Other	LA	BLUE CROSS BLUE SHILED

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alvin Henderson practice?

The practice location on file with NPPES is in Bastrop, LA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alvin Henderson?

The National Provider Identifier (NPI) for Alvin Henderson is 1891722567, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Henderson Chiropractic Apc Chiropractor · Bastrop, LA NPI 1376853861

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.