Dr. David Al Duncan , DDS
Dentist - General Practice • Amarillo, TX
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. David Duncan has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. David Duncan, DDS was a registered Dentist - General Practice practicing in Amarillo, TX. Throughout an active medical career spanning 20 years, Dr. Duncan provided care at the practice location at 3501 S SONCY RD STE 105 until profile deactivation on 2026-03-05.
Practice Location & Contact Primary Location
3501 S Soncy Rd Ste 105
Amarillo, TX 791196405
Specialty Benchmarks & Practice Insights
Comparative analytics for Dentist - General Practice in Amarillo, TX
Practicing in Amarillo, TX (10570 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 1223G0001X
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on March 05, 2026
NPI status registered as active in NPPES database
Registered at 3501 S SONCY RD STE 105, AMARILLO, TX 791196405 (Tel: 8063557401)
Registered at 3501 S SONCY RD STE 105, AMARILLO, TX 791196405 (Tel: 8063557401)
Recorded as DAVID DUNCAN, DDS
Dentist (License #16137 in TX)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
3501 S Soncy Rd Ste 105
Amarillo, TX 791196405
Phone: 8063557401
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