Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Douglas Newport Thompson, OD
Optometrist in Oklahoma City, OK · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912789116
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Registry record
Entity type Individual (Type 1)
Name Dr. Douglas Newport Thompson
Credential OD
Sex Male
Practice address 2501 W Memorial Rd Ste 258, Oklahoma City, OK, 73134
Phone (405) 847-6739
Fax (405) 751-2848
Enumeration date Oct 23, 2023
Last updated in NPPES Apr 15, 2026
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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 Douglas Thompson?
Douglas Thompson is registered in NPPES with the primary taxonomy of Optometrist. 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 2026-04-15.