NPPES file of Aug 9, 2026

Rob Allen, DDS

Dentist · San Antonio, TX

Rob Allen, DDS is a dentist with a practice address in San Antonio, Texas, and NPI 1639230972, issued on Dec 12, 2006. Check the license (Texas 26468, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639230972
Name
Rob Allen
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
26468 TX
Self-reported in NPPES; status is on the state search
Practice location
3023 Thousand Oaks Dr, San Antonio, TX 78247
Phone
(210) 497-6700
Enumerated
Dec 12, 2006
Record last updated
Aug 5, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(210) 497-6706
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 3023 Thousand Oaks Dr

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

  1. Martha Graves, A.U.D.Audiologist1558412171

Verify Rob Allen 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 26468
    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

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

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76% fewer Medicare Part D claims than the average dentist in 2024

21 Medicare Part D claims for 11 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Rob Allen21
  2. Specialty average86

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Rob Allen among 6,572 dentist records in Texas

Rob Allen, DDS is one of 6,572 dentist 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. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2011 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

547 dentist records list a practice address in San Antonio

They are 547 of the 37,749 NPPES records with a practice address in San Antonio, and 6,572 dentist records in Texas.

The 8 dentist records with the nearest ZIP codes

  1. Ana Paula Ferraz-Dougherty, D.M.D.San Antonio, TX 782471669632808
  2. Rebeka Andrade, D.D.S.San Antonio, TX 782481235544818
  3. Alma Barrera, DDSSan Antonio, TX 782481043882970
  4. Edward Camacho, DDSSan Antonio, TX 782481649493743
  5. Kevin Clark, DDSSan Antonio, TX 782481124402516
  6. Tiffany Leon, DDSSan Antonio, TX 782481831423433
  7. Kirk Sutton, DMDSan Antonio, TX 782481255722062
  8. Melissa Zilbert, DDSSan Antonio, TX 782481992862130

Common questions

What is Rob Allen, DDS's NPI number?

Rob Allen, DDS's National Provider Identifier (NPI) is 1639230972, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rob Allen, DDS located?

The NPPES record lists a practice address at 3023 Thousand Oaks Dr, San Antonio, TX, 78247. Phone: (210) 497-6700. Providers update this record themselves, so call before visiting.

How can I verify Rob Allen, DDS's license?

NPPES lists Texas license number 26468, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Rob Allen, DDS prescribe under Medicare Part D?

In 2024, Rob Allen, DDS had 21 Medicare Part D claims for 11 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.