Registry data as of Aug 27, 2026

Delmy De Leon

Assistant Behavior Analyst · West Covina, CA

Delmy De Leon is an assistant behavior analyst with a practice address in West Covina, California, and NPI 1497368963, issued on Aug 25, 2020. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1497368963
Name
Delmy De Leon
Primary taxonomy
Assistant Behavior Analyst 106E00000X
Practice location
1501 W Cameron Ave Ste 215, West Covina, CA 91790
Phone
(323) 302-9997
Enumerated
Aug 25, 2020
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 1501 W Cameron Ave Ste 215

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

  1. Tiffani Alexander, MSAssistant Behavior Analyst1447103452
  2. Maribel CastroAssistant Behavior Analyst1588481691
  3. Maria CostaAssistant Behavior Analyst1700509684
  4. Dilcia Delgado, M.A., BCBABehavior Analyst1609315050
  5. Irena EspanaBehavior Analyst1053998450
  6. Sylvia GuzmanAssistant Behavior Analyst1538987417

Verify Delmy De Leon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California 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
Find the California 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Assistant Behavior Analyst providers in California

There are 2,656 assistant behavior analyst records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,656 in California → Every provider in West Covina →

Other assistant behavior analyst records in California

  1. Elyse AbadRiverside, CA1093658957
  2. Leah AbayeSan Jose, CA1811490816
  3. Muhammad AbbasElk Grove, CA1275151508
  4. Tarig Abd AllahRosemead, CA1457298226
  5. Ashar AbdallahSan Jose, CA1609574565
  6. Maimouneh AbdulhadiRoseville, CA1659231264
  7. Hanna AbeSan Jose, CA1396691457
  8. Itzel AbonceSacramento, CA1700604246
  9. Bryce AboodLos Angeles, CA1811813454
  10. Tatyana AbramovSacramento, CA1790585479

Common questions

What is Delmy De Leon's NPI number?

Delmy De Leon's National Provider Identifier (NPI) is 1497368963, issued on Aug 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Delmy De Leon located?

The NPPES record lists a practice address at 1501 W Cameron Ave Ste 215, West Covina, CA, 91790. Phone: (323) 302-9997. Providers update this record themselves, so call before visiting.

How can I verify Delmy De Leon's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Built from the named public files by PlainDoctor's data pipeline (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) 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 27, 2026.