NPPES file of Aug 9, 2026

Marina Chebotayev O'Neil, SLP

Speech-Language Pathologist · Windsor, CT

Marina Chebotayev O'Neil, SLP is a speech-language pathologist with a practice address in Windsor, Connecticut, and NPI 1649419151, issued on Feb 8, 2009. Check the license (Connecticut 003436, 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
1649419151
Name
Marina Chebotayev O'Neil
Credential
SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
003436 CT
Self-reported in NPPES; status is on the state search
Practice location
100 Deerfield RD, Windsor, CT 06095
Phone
(860) 714-9500
Enumerated
Feb 8, 2009
Record last updated
Feb 8, 2009 (not updated in 17 years: call before relying on the address or phone)
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 100 Deerfield RD

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

  1. Marie Arnold, PTAPhysical Therapy Assistant1437212685
  2. Eli AroestyPsychologist1164814463
  3. Nicole Barcelos, PSY.D.Clinical Neuropsychologist1467820944
  4. Laura Bellizzi, OTOccupational Therapist1831216290
  5. Lynn Burke, RPT,MS,CCISpecialist1194843334
  6. Carol Concannon, N.P.Occupational Health Nurse Practitioner1093953531

Verify Marina Chebotayev O'Neil 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 003436
    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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18 speech-language pathologist records list a practice address in Windsor

They are 18 of the 884 NPPES records with a practice address in Windsor, and 1,639 speech-language pathologist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Connecticut

  1. Ellaine Abalos, M.S., CCC-SLPGlastonbury, CT1205150281
  2. Joseph AbrahamCromwell, CT1649950569
  3. Brianne AbustanManchester, CT1972082691
  4. Victoria AccaFarmington, CT1689465486
  5. April AckroydPlainville, CT1558613208
  6. Lynn Acton, MSNew Haven, CT1205817889
  7. Katherine AdamsNew Haven, CT1023851821
  8. Warren AdamsOxford, CT1306469150
  9. Haley Addis, M/S/, CCC-SLPOxford, CT1922490598
  10. Melanie AdittyaWest Hartford, CT1548849458

Common questions

What is Marina Chebotayev O'Neil, SLP's NPI number?

Marina Chebotayev O'Neil, SLP's National Provider Identifier (NPI) is 1649419151, issued on Feb 8, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Marina Chebotayev O'Neil, SLP located?

The NPPES record lists a practice address at 100 Deerfield RD, Windsor, CT, 06095. Phone: (860) 714-9500. Providers update this record themselves, so call before visiting.

How can I verify Marina Chebotayev O'Neil, SLP's license?

NPPES lists Connecticut license number 003436, 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.