Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zach Duckworth

Chiropractor in Waterloo, IA · enumerated 2024.

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

National Provider Identifier

1497579064

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Registry record

Entity type Individual (Type 1)

Name Zach Duckworth

Sex Male

Practice address 3731 Kimball Ave, Waterloo, IA, 50702

Phone (319) 232-1143

Enumeration date Nov 11, 2024

Last updated in NPPES Nov 20, 2024

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 128132 (IA) 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 Zach Duckworth's NPI record?

Cross-check NPI 1497579064 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497579064 active?

Yes, as of the latest NPPES snapshot, NPI 1497579064 is active (record last updated 2024-11-20).

Other providers at this practice address

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Lance Vanderloo Chiropractor · Waterloo, IA NPI 1003817305 Andrew Jolley PC Chiropractor · Waterloo, IA NPI 1730371881 Lance R. Vanderloo Chiropractic L.L.C. Chiropractor · Waterloo, IA NPI 1972801793 Cameron Hayward Chiropractor · Waterloo, IA NPI 1952856387 Waterloo Chiropractic Center Pllc Chiropractor · Waterloo, IA NPI 1225669302

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-20.