Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Doug Simper, D.C.
Other Technician in Pinehurst, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457412074
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Registry record
Entity type Individual (Type 1)
Name Dr. Doug Simper
Credential D.C.
Sex Male
Practice address 218 Lagarto Ct, Pinehurst, TX, 77362
Phone (630) 709-5780
Enumeration date Dec 13, 2006
Last updated in NPPES Mar 2, 2021
Taxonomy & licenses
247200000X Other Technician Technologists, Technicians & Other Technical Service Providers · License 038-008756 (IL) 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.
Frequently asked questions
What specialty is Doug Simper?
Doug Simper is registered in NPPES with the primary taxonomy of Other Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-02.