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

Dr. Ronald D Colclasure, D.C.

Chiropractor in North Little Rock, AR · enumerated 2007.

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

National Provider Identifier

1174738405

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Registry record

Entity type Individual (Type 1)

Name Dr. Ronald D Colclasure

Credential D.C.

Sex Male

Practice address North Little Rock, AR, 72116

Phone (501) 758-0812

Fax (501) 758-7399

Enumeration date May 11, 2007

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 768 (AR) 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
14688000040	Other	AR	QUALCHOICE
4420007	Other	AR	UNITED HEALTHCARE

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

Where does Ronald Colclasure practice?

The practice location on file with NPPES is in North Little Rock, AR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ronald Colclasure?

The National Provider Identifier (NPI) for Ronald Colclasure is 1174738405, a Type 1 (individual) record in the CMS NPPES registry.

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