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

Dr. Katherine Ann Lunnon, DC

Chiropractor in Castle Rock, CO · enumerated 2013.

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

National Provider Identifier

1073947750

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Registry record

Entity type Individual (Type 1)
Name Dr. Katherine Ann Lunnon
Credential DC
Sex Female
Practice address Castle Rock, CO, 80109
Phone (303) 885-8862
Enumeration date Aug 29, 2013
Last updated in NPPES Apr 30, 2025

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CHR0002574 (CO) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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

What is the NPI number for Katherine Lunnon?
The National Provider Identifier (NPI) for Katherine Lunnon is 1073947750, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Lunnon practice?
The practice location on file with NPPES is in Castle Rock, CO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-30.