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Dr. Robert L Warren Sr., DDS

Dentist in Tulsa, OK · enumerated 2006.

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

National Provider Identifier

1508876178

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert L Warren Sr.
Credential DDS
Sex Male
Practice address 6801 E Admiral Pl, Tulsa, OK, 74115
Enumeration date Aug 8, 2006
Last updated in NPPES Sep 8, 2016

Taxonomy & licenses

122300000X Dentist Dental Providers · License 4146 (OK) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
100134370A Medicaid OK -

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

How do I verify Robert Warren's NPI record?
Cross-check NPI 1508876178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1508876178 active?
Yes, as of the latest NPPES snapshot, NPI 1508876178 is active (record last updated 2016-09-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-08.