Registry data as of Aug 27, 2026

Isabel Barton

Assistant Behavior Analyst · Irvine, CA

Isabel Barton is an assistant behavior analyst with a practice address in Irvine, California, and NPI 1538948120, issued on Sep 25, 2023. 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
1538948120
Name
Isabel Barton
Primary taxonomy
Assistant Behavior Analyst 106E00000X
Practice location
1063 Mcgaw Ave, Irvine, CA 92614
Phone
(714) 834-1111
Enumerated
Sep 25, 2023
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.
Download card Updates feed

Also registered at 1063 Mcgaw Ave

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

  1. Juana AhmadBehavior Analyst1962346478
  2. Dania AhmedBehavior Technician1407584147
  3. Erin AlbrightBehavior Technician1215874771
  4. Heshanie Aloysius, BABehavior Technician1922609544
  5. Cheyenne BanksBehavior Analyst1033857321
  6. Aryana Behmardian, M.S., OTR/LOccupational Therapist1972169795

Verify Isabel Barton 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 →

62 assistant behavior analyst records list a Irvine practice address

They are 62 of the 7,778 NPPES records with a Irvine practice address, and 2,752 assistant behavior analyst records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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. Ledya AbrahaStockton, CA1306591805

Common questions

What is Isabel Barton's NPI number?

Isabel Barton's National Provider Identifier (NPI) is 1538948120, issued on Sep 25, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Isabel Barton located?

The NPPES record lists a practice address at 1063 Mcgaw Ave, Irvine, CA, 92614. Phone: (714) 834-1111. Providers update this record themselves, so call before visiting.

How can I verify Isabel Barton'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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.