NPPES file of Aug 9, 2026

Karen Castillo

Behavior Analyst · Humble, TX

Karen Castillo is a behavior analyst with a practice address in Humble, Texas, and NPI 1508756776, issued on Jul 8, 2025. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508756776
Name
Karen Castillo
Primary taxonomy
Behavior Analyst 103K00000X
Practice location
8300 Farm TO Market 1960 R E, Humble, TX 77346
Phone
(832) 372-8186
Enumerated
Jul 8, 2025
Record last updated
Jul 8, 2025
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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Verify Karen Castillo 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
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48 behavior analyst records list a practice address in Humble

They are 48 of the 1,933 NPPES records with a practice address in Humble, and 5,837 behavior analyst records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 48 in Humble → All 5,837 in Texas → Every provider in Humble →

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 Karen Castillo's NPI number?

Karen Castillo's National Provider Identifier (NPI) is 1508756776, issued on Jul 8, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Karen Castillo located?

The NPPES record lists a practice address at 8300 Farm TO Market 1960 R E, Humble, TX, 77346. Phone: (832) 372-8186. Providers update this record themselves, so call before visiting.

How can I verify Karen Castillo'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), 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.