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Dr. Tyler William Simpson, DC

Chiropractor in Castle Rock, CO · enumerated 2019.

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

National Provider Identifier

1851957237

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Registry record

Entity type Individual (Type 1)
Name Dr. Tyler William Simpson
Credential DC
Sex Male
Practice address 862 W Happy Canyon Rd Ste 100, Castle Rock, CO, 80108
Enumeration date May 11, 2019
Last updated in NPPES May 6, 2024

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 34440 (CA) Primary
111N00000X Chiropractor Chiropractic Providers · License CHR0008703 (CO) Secondary
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

Where does Tyler Simpson practice?
The practice location on file with NPPES is in Castle Rock, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tyler Simpson?
The National Provider Identifier (NPI) for Tyler Simpson is 1851957237, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-06.