NPPES file of Aug 9, 2026

Diana Diduck, M.S., BCBA, LPC-I

Behavior Analyst · Dallas, TX

Diana Diduck, M.S., BCBA, LPC-I is a behavior analyst with a practice address in Dallas, Texas, and NPI 1336695246, issued on Aug 30, 2016. Check the license (Texas 74979, 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
1336695246
Name
Diana Diduck
Credential
M.S., BCBA, LPC-I
Primary taxonomy
Behavior Analyst 103K00000X
License number
74979 TX
Self-reported in NPPES; status is on the state search
Practice location
8100 Lomo Alto Dr, Dallas, TX 75225
Phone
(214) 351-0053
Enumerated
Aug 30, 2016
Record last updated
Sep 13, 2016 (not updated in 10 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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Also registered at 8100 Lomo Alto Dr

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

  1. Valeria Blum, DDS DENTISTDentist1427178524
  2. Avery CampbellMental Health Counselor1073338257
  3. Klarissa CardenasSpeech-Language Pathologist1447751177
  4. Cheryl ChilesSpeech-Language Assistant1437650215
  5. Russell Fife, DDSGeneral Practice Dentistry1518962562
  6. Melissa Gaa, LPCCounselor1689100513

Verify Diana Diduck 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 74979
    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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Behavior Analyst providers in Texas

There are 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 Diana Diduck, M.S., BCBA, LPC-I's NPI number?

Diana Diduck, M.S., BCBA, LPC-I's National Provider Identifier (NPI) is 1336695246, issued on Aug 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Diana Diduck, M.S., BCBA, LPC-I located?

The NPPES record lists a practice address at 8100 Lomo Alto Dr, Dallas, TX, 75225. Phone: (214) 351-0053. Providers update this record themselves, so call before visiting.

How can I verify Diana Diduck, M.S., BCBA, LPC-I's license?

NPPES lists Texas license number 74979, 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.