Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John B. Dietrich II, DC

Chiropractor in Wisconsin Rapids, WI · enumerated 2007 · practices at Dietrich Chiropractic, Sc.

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

National Provider Identifier

1477607307

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Registry record

Entity type Individual (Type 1)

Name Dr. John B. Dietrich II

Credential DC

Sex Male

Practice address 1105 W Grand Ave, Wisconsin Rapids, WI, 54495

Phone (715) 423-4050

Fax (715) 424-3108

Enumeration date Jan 22, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 3621-012 (WI) 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
38922000	Medicaid	WI	-

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

Is NPI 1477607307 active?

Yes, as of the latest NPPES snapshot, NPI 1477607307 is active (record last updated 2007-07-08).

How do I verify John Dietrich's NPI record?

Cross-check NPI 1477607307 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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Dietrich Chiropractic, Sc Chiropractor · Wisconsin Rapids, WI NPI 1568641116

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