Lethuy Nguyen, BCBA
Behavior Analyst · Costa Mesa, CA
Lethuy Nguyen, BCBA is a behavior analyst with a practice address in Costa Mesa, California, and NPI 1457852089, issued on Feb 28, 2018. Check the license (California 1-24-76190, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Lethuy Nguyen
- Credential
- BCBA
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- 1-24-76190 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1520 Nutmeg PL, Costa Mesa, CA 92626
- Phone
- (888) 805-0759
- Enumerated
- Feb 28, 2018
- Record last updated
- Oct 16, 2024
- Entity
- Type 1 · individual
Also registered at 1520 Nutmeg PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Barry Boyd, D.C.Chiropractor1396755161
- Jeffrey Catanzarite, D.C.Chiropractor1255340089
- Christopher Decarlo, M.D.Sports Medicine (Physical Medicine & Rehabilitation) Physician1851474852
Verify Lethuy Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 1-24-76190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,239 behavior analyst records list a practice address in Costa Mesa
They are 1,239 of the 4,286 NPPES records with a practice address in Costa Mesa, and 20,348 behavior analyst records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,239 in Costa Mesa → All 20,348 in California → Every provider in Costa Mesa →
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- Ashley Aurora AbalosRancho Cucamonga, CA1225974124
- Valerie Abaniel, M.A BCBAFullerton, CA1336377340
- Althea Abaqueta, BCBAFountain Valley, CA1619272853
- Stephanie AbarcaCorona, CA1124987656
- Vanessa AbarcaSan Jose, CA1558900910
- Josette Abbas, BCBAWalnut Creek, CA1407357916
Common questions
What is Lethuy Nguyen, BCBA's NPI number?
Lethuy Nguyen, BCBA's National Provider Identifier (NPI) is 1457852089, issued on Feb 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Lethuy Nguyen, BCBA located?
The NPPES record lists a practice address at 1520 Nutmeg PL, Costa Mesa, CA, 92626. Phone: (888) 805-0759. Providers update this record themselves, so call before visiting.
How can I verify Lethuy Nguyen, BCBA's license?
NPPES lists California license number 1-24-76190, as entered by the provider. Search the California 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.