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

Bruce A Ewoldt

Chiropractor in Hull, IA · enumerated 2006.

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

National Provider Identifier

1831163088

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Registry record

Entity type Individual (Type 1)

Name Bruce A Ewoldt

Sex Male

Practice address Hull, IA, 51239

Phone (712) 439-2936

Enumeration date Feb 15, 2006

Last updated in NPPES May 24, 2019

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License A5116 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
0231944	Medicaid	IA	-

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

How do I verify Bruce Ewoldt's NPI record?

Cross-check NPI 1831163088 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831163088 active?

Yes, as of the latest NPPES snapshot, NPI 1831163088 is active (record last updated 2019-05-24).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-24.