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

Dr. Roger Allen Divis, DC

Chiropractor in Chandler, OK · enumerated 2006 · practices at Vitruvian Chiropractic.

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

National Provider Identifier

1639191208

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Registry record

Entity type Individual (Type 1)

Name Dr. Roger Allen Divis

Credential DC

Sex Male

Practice address Chandler, OK, 74834

Phone (405) 258-0014

Fax (405) 258-0094

Enumeration date Jul 24, 2006

Last updated in NPPES Mar 9, 2015

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 3592 (OK) 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
P00135785 DB9021	Other	OK	RAILROAD MEDICARE

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 Roger Divis's NPI record?

Cross-check NPI 1639191208 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639191208 active?

Yes, as of the latest NPPES snapshot, NPI 1639191208 is active (record last updated 2015-03-09).

Other providers at this practice address

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Vitruvian Chiropractic Radiology Chiropractor · Chandler, OK NPI 1861339582

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-09.