NPPES file of Aug 9, 2026

Rachael Elizabeth Guerri, BCBA, LBA

Behavior Analyst · East Lyme, CT

Rachael Elizabeth Guerri, BCBA, LBA is a behavior analyst with a practice address in East Lyme, Connecticut, and NPI 1578338232, issued on Nov 21, 2023. Check the license (Connecticut 1775, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578338232
Name
Rachael Elizabeth Guerri
Credential
BCBA, LBA
Primary taxonomy
Behavior Analyst 103K00000X
License number
1775 CT
Self-reported in NPPES; status is on the state search
Practice location
131 Boston Post RD, East Lyme, CT 06333
Phone
(860) 333-5183
Enumerated
Nov 21, 2023
Record last updated
Nov 21, 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 131 Boston Post RD

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

  1. Alisa AmendolaBehavior Analyst1538882915
  2. Mary Andrews, BCBABehavior Analyst1235997701
  3. Leah Cagney-Vella, BCBABehavior Analyst1073209110
  4. Michelle Cretella, MDPediatric Adolescent Medicine Physician1255307823
  5. Stefania Falvo, OTR/LOccupational Therapist1659959476
  6. Kelly GardnerBehavior Analyst1144817198

Verify Rachael Elizabeth Guerri 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 1775
    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

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7 behavior analyst records list a practice address in East Lyme

They are 7 of the 155 NPPES records with a practice address in East Lyme, and 1,357 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. Katherine AdamsCromwell, CT1285081760
  5. Kaya AdamsNew Britain, CT1043948706
  6. Victoria AdedejiWindsor, CT1497339691
  7. Rachel Adelsberger, BCBAWindsor, CT1023753811
  8. Taylor AdilettaMiddletown, CT1609412303
  9. Kelly Ahern HalsteadNew Haven, CT1811485402
  10. Ashley Ainsworth, BCBA, LBACromwell, CT1780216234

Common questions

What is Rachael Elizabeth Guerri, BCBA, LBA's NPI number?

Rachael Elizabeth Guerri, BCBA, LBA's National Provider Identifier (NPI) is 1578338232, issued on Nov 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Rachael Elizabeth Guerri, BCBA, LBA located?

The NPPES record lists a practice address at 131 Boston Post RD, East Lyme, CT, 06333. Phone: (860) 333-5183. Providers update this record themselves, so call before visiting.

How can I verify Rachael Elizabeth Guerri, BCBA, LBA's license?

NPPES lists Connecticut license number 1775, 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), 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.