NPPES file of Aug 9, 2026

Ester Catarina Casarez, M.ED., BCBA, LBA

Behavior Analyst · Austin, TX

Ester Catarina Casarez, M.ED., BCBA, LBA is a behavior analyst with a practice address in Austin, Texas, and NPI 1770181174, issued on Oct 16, 2020. Check the license (Texas 7448, 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
1770181174
Name
Ester Catarina Casarez
Credential
M.ED., BCBA, LBA
Primary taxonomy
Behavior Analyst 103K00000X
License number
7448 TX
Self-reported in NPPES; status is on the state search
Practice location
8534 S Congress Ave Ste 400, Austin, TX 78745
Phone
(512) 772-2295
Enumerated
Oct 16, 2020
Record last updated
Nov 27, 2024
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 8534 S Congress Ave Ste 400

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

  1. Baleigh TorreyBehavior Analyst1497328520

Verify Ester Catarina Casarez 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 7448
    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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529 behavior analyst records list a practice address in Austin

They are 529 of the 26,585 NPPES records with a practice address in Austin, and 5,837 behavior analyst records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other behavior analyst records in Texas

  1. Carol AaronAustin, TX1861040842
  2. Destiny AaronMissouri City, TX1376126813
  3. Ghea AbalosPlano, TX1881176733
  4. Marium AbbasSugar Land, TX1790539088
  5. Amber Abbe, BCBAFrisco, TX1881166064
  6. Caryn Abbott, BCBAIrving, TX1184110983
  7. Haley AbbottSan Antonio, TX1427651918
  8. Shireen AbdelsalamArlington, TX1093534000
  9. Jennifer Abdullah, M.EDBee Cave, TX1558728832
  10. Emma AbelCollege Station, TX1245040880

Common questions

What is Ester Catarina Casarez, M.ED., BCBA, LBA's NPI number?

Ester Catarina Casarez, M.ED., BCBA, LBA's National Provider Identifier (NPI) is 1770181174, issued on Oct 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Ester Catarina Casarez, M.ED., BCBA, LBA located?

The NPPES record lists a practice address at 8534 S Congress Ave Ste 400, Austin, TX, 78745. Phone: (512) 772-2295. Providers update this record themselves, so call before visiting.

How can I verify Ester Catarina Casarez, M.ED., BCBA, LBA's license?

NPPES lists Texas license number 7448, 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.

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.