Registry data as of Aug 27, 2026

William Senn

Dentist · San Antonio, TX

William Senn is a dentist with a practice address in San Antonio, Texas, and NPI 1356838403, issued on Apr 15, 2018. Check the license with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1356838403
Name
William Senn
Primary taxonomy
Dentist 122300000X
Practice location
1615 Truemper St, San Antonio, TX 78236
Phone
(210) 539-8224
Enumerated
Apr 15, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1615 Truemper St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marianne Hartup, DMDDentist1033551536
  2. Jeff Jorden, DDSGeneral Practice Dentistry1447283718
  3. Sarah KingDental Hygienist1700653250
  4. Cassandra ShannonDentist1285229732

Verify William Senn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

561 dentist records list a San Antonio practice address

They are 561 of the 37,749 NPPES records with a San Antonio practice address, and 6,925 dentist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 561 in San Antonio → All 6,925 in Texas → Every provider in San Antonio →

Other dentist records in Texas

  1. Nawal AamirSan Antonio, TX1912605460
  2. Kyle Aaron, D,D,S,League City, TX1821228875
  3. Seyedeh Abaei, DDSDallas, TX1790307726
  4. Chinwendu Abakwue, DDSMissouri City, TX1376268235
  5. Edmundo Abasolo, DDSHouston, TX1598131492
  6. Jonathan AbayThe Woodlands, TX1891308227
  7. Emad AbdallahSan Antonio, TX1356864870
  8. Kasem Abdallah, DMDMt Pleasant, TX1396333027
  9. Shenouda AbdelshahedIrving, TX1962070730
  10. Azadeh AbdollahiSan Antonio, TX1790419240

Common questions

What is William Senn's NPI number?

William Senn's National Provider Identifier (NPI) is 1356838403, issued on Apr 15, 2018. An NPI identifies a provider in billing; it is not a license.

Where is William Senn located?

The NPPES record lists a practice address at 1615 Truemper St, San Antonio, TX, 78236. Phone: (210) 539-8224. Providers update this record themselves, so call before visiting.

How can I verify William Senn's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.