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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. W. Gene Cretsinger, D.C

Chiropractor in Cedar Rapids, IA · enumerated 2007 · practices at Spinal Corrective Center PC.

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

National Provider Identifier

1376767814

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Registry record

Entity type Individual (Type 1)
Name Dr. W. Gene Cretsinger
Credential D.C
Sex Male
Practice address 3800 River Ridge Dr Ne, Cedar Rapids, IA, 52402
Phone (319) 393-3996
Fax (319) 393-7187
Enumeration date Apr 13, 2007
Last updated in NPPES Oct 2, 2018

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 03044 (IA) 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
2026153 Medicaid IA -
09235 Other IA WELLMARK BCBS

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 W. Cretsinger's NPI record?
Cross-check NPI 1376767814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1376767814 active?
Yes, as of the latest NPPES snapshot, NPI 1376767814 is active (record last updated 2018-10-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-02.