Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Robin Knowles, DDS
Dentist in Brenham, TX · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174773949
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Registry record
Entity type Individual (Type 1)
Name Dr. Robin Knowles
Credential DDS
Sex Male
Practice address 1306 S Blue Bell Rd, Brenham, TX, 77833
Phone (979) 836-6767
Fax (979) 836-5604
Enumeration date Sep 29, 2008
Last updated in NPPES Sep 29, 2008
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
Is NPI 1174773949 active?
Yes, as of the latest NPPES snapshot, NPI 1174773949 is active (record last updated 2008-09-29).
How do I verify Robin Knowles's NPI record?
Cross-check NPI 1174773949 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-29.