NPPES file of Aug 9, 2026

Alejandro Gabriel Barrera, DDS

Dentist · Houston, TX

Alejandro Gabriel Barrera, DDS is a dentist with a practice address in Houston, Texas, and NPI 1952822199, issued on Jun 28, 2017. Check the license (Texas 27433, 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
1952822199
Name
Alejandro Gabriel Barrera
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
27433 TX
Self-reported in NPPES; status is on the state search
Practice location
2920 Fannin St, Houston, TX 77002
Phone
(713) 426-0027
Enumerated
Jun 28, 2017
Record last updated
Apr 10, 2026
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 dentist records → All 6,572 in Texas → Look up another NPI →

Also registered at 2920 Fannin St

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

  1. Nicole Middleton, DDSGeneral Practice Dentistry1982754461
  2. Hanjing Wu, MDPsychiatry Physician1366860447

Verify Alejandro Gabriel Barrera 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 27433    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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31% fewer Medicare Part D claims than the average dentist in 2024

59 Medicare Part D claims for 34 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Alejandro Barrera59
  2. Specialty average86

Most prescribed

  1. Amoxicillin29 claims
  2. Ibuprofen13 claims

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.

Alejandro Gabriel Barrera among 6,572 dentist records in Texas

Alejandro Gabriel Barrera, 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 2017, is newer than 65% of them.

  • NPI issued2017 · 65% of these records are older, 31% 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 updated2026 · 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).

857 dentist records list a practice address in Houston

They are 857 of the 61,221 NPPES records with a practice address in Houston, and 6,572 dentist records in Texas.

All 6,572 in Texas → Every provider in Houston → Dentist nationwide →

The 8 dentist records with the nearest ZIP codes

  1. Benjamin Golik, D.D.S.Houston, TX 770021437568359
  2. Marwa HassanHouston, TX 770021508534280
  3. Judith Mabrito, DDSHouston, TX 770021831182211
  4. Kenneth Pagel, DDSHouston, TX 770021366798597
  5. Mary Pope, DDSHouston, TX 770021376699884
  6. Antonio Quintanilla, D.D.S.Houston, TX 770021427503945
  7. Shawn Rodgers, DDSHouston, TX 770021225298037
  8. Bianca Williams, DDSHouston, TX 770031326306713

Common questions

What is Alejandro Gabriel Barrera, DDS's NPI number?

Alejandro Gabriel Barrera, DDS's National Provider Identifier (NPI) is 1952822199, issued on Jun 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Alejandro Gabriel Barrera, DDS located?

The NPPES record lists a practice address at 2920 Fannin St, Houston, TX, 77002. Phone: (713) 426-0027. Providers update this record themselves, so call before visiting.

How can I verify Alejandro Gabriel Barrera, DDS's license?

NPPES lists Texas license number 27433, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Alejandro Gabriel Barrera, DDS prescribe under Medicare Part D?

In 2024, Alejandro Gabriel Barrera, DDS had 59 Medicare Part D claims for 34 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.

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.