NPPES file of Aug 9, 2026

Glenn W. Horrigan, DDS

General Practice Dentistry · San Antonio, TX

Glenn W. Horrigan, DDS is a general practice dentistry with a practice address in San Antonio, Texas, and NPI 1437418969, issued on May 3, 2012. Check the license (Texas 29743, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437418969
Name
Glenn W. Horrigan
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
29743 TX
056819 NY
Self-reported in NPPES; status is on the state search
Practice location
3031 W Woodlawn Ave Ste 101, San Antonio, TX 78228
Phone
(210) 886-8080
Enumerated
May 3, 2012
Record last updated
Oct 4, 2021 (not updated in 5 years: call before relying on the address or phone)
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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8 nearest general practice dentistry records → All 10,056 in Texas → Look up another NPI →

Verify Glenn W. Horrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 29743    Check 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

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Glenn W. Horrigan among 10,056 general practice dentistry records in Texas

Glenn W. Horrigan, DDS is one of 10,056 general practice dentistry records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 62% of them.

  • NPI issued2012 · 62% of these records are older, 35% newer
  • In a Medicare fileNo · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2021 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

752 general practice dentistry records list a practice address in San Antonio

They are 752 of the 37,749 NPPES records with a practice address in San Antonio, and 10,056 general practice dentistry records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 10,056 in Texas → Every provider in San Antonio → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Samuel Alfano, D.D.S.San Antonio, TX 782281558479337
  2. Robert Almaguer, D.D.S.San Antonio, TX 782281861587552
  3. Ernest Bice, D.D.S.San Antonio, TX 782281487762241
  4. Joseph Ferro, D.D.S.San Antonio, TX 782281306051693
  5. Catherine Nguyen, DDSSan Antonio, TX 782281790889988
  6. Armando Niebla, D.D.SSan Antonio, TX 782281972622967
  7. Lydia Niebla, DDSSan Antonio, TX 782281386342236
  8. Anthony Quante, DDSSan Antonio, TX 782281174627392

Common questions

What is Glenn W. Horrigan, DDS's NPI number?

Glenn W. Horrigan, DDS's National Provider Identifier (NPI) is 1437418969, issued on May 3, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Glenn W. Horrigan, DDS located?

The NPPES record lists a practice address at 3031 W Woodlawn Ave Ste 101, San Antonio, TX, 78228. Phone: (210) 886-8080. Providers update this record themselves, so call before visiting.

How can I verify Glenn W. Horrigan, DDS's license?

NPPES lists Texas license number 29743, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.