Registry data as of Aug 27, 2026

Katrina Leybovsky, BCBA

Behavior Analyst · Ridgefield, CT

Katrina Leybovsky, BCBA is a behavior analyst with a practice address in Ridgefield, Connecticut, and NPI 1376318733, issued on Nov 16, 2023. Check the license (Connecticut 1793, as entered in NPPES) with the Connecticut 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
1376318733
Name
Katrina Leybovsky
Credential
BCBA
Primary taxonomy
Behavior Analyst 103K00000X
License number
1793 CT
Self-reported in NPPES; status is on the state search
Practice location
137 Ethan Allen Hwy, Ridgefield, CT 06877
Phone
(203) 464-9053
Enumerated
Nov 16, 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.
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Also registered at 137 Ethan Allen Hwy

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

  1. Elisa Rae Isabella-Valenzi, SLPSpeech-Language Pathologist1932428349
  2. Caley Schwartz, PHDClinical Psychologist1184951105
  3. Nancy Schwartz, PH.DSpeech-Language Pathologist1205117249
  4. Alessandra Tornatore, BCBABehavior Analyst1902539661

Verify Katrina Leybovsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 1793
    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 Connecticut 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.

9 behavior analyst records list a Ridgefield practice address

They are 9 of the 473 NPPES records with a Ridgefield practice address, and 1,324 behavior analyst records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other behavior analyst records in Connecticut

  1. Catherine AbrantesNew Fairfield, CT1811690548
  2. Danica Ackerman-Perrier, BCBACheshire, CT1942814124
  3. Danielle Adams, M.ED., BCBANew Britain, CT1083961759
  4. Kaya AdamsNew Britain, CT1043948706
  5. Victoria AdedejiWindsor, CT1497339691
  6. Rachel Adelsberger, BCBAWindsor, CT1023753811
  7. Taylor AdilettaMiddletown, CT1609412303
  8. Kelly Ahern HalsteadNew Haven, CT1811485402
  9. Ashley Ainsworth, BCBA, LBACromwell, CT1780216234
  10. Ariana AlbanNorwalk, CT1053209239

Common questions

What is Katrina Leybovsky, BCBA's NPI number?

Katrina Leybovsky, BCBA's National Provider Identifier (NPI) is 1376318733, issued on Nov 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Katrina Leybovsky, BCBA located?

The NPPES record lists a practice address at 137 Ethan Allen Hwy, Ridgefield, CT, 06877. Phone: (203) 464-9053. Providers update this record themselves, so call before visiting.

How can I verify Katrina Leybovsky, BCBA's license?

NPPES lists Connecticut license number 1793, as entered by the provider. Search the Connecticut 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.