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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dempsey R. Zahn, D. C.

Chiropractor in Bossier City, LA · enumerated 2016 · practices at Bossier Chiropractic Center LLC.

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

National Provider Identifier

1952760423

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Registry record

Entity type Individual (Type 1)
Name Dempsey R. Zahn
Credential D. C.
Sex Male
Practice address Bossier City, LA, 71112
Phone (318) 747-5855
Fax (138) 746-0417
Enumeration date Feb 12, 2016
Last updated in NPPES Sep 5, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1765 (LA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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

Where does Dempsey Zahn practice?
The practice location on file with NPPES is in Bossier City, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dempsey Zahn?
The National Provider Identifier (NPI) for Dempsey Zahn is 1952760423, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-05.