NPPES file of Aug 9, 2026

Ayelet Stein, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Plantsville, CT

Ayelet Stein, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Plantsville, Connecticut, and NPI 1538905534, issued on Jul 8, 2024. Check the license (Connecticut 13911, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538905534
Name
Ayelet Stein
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
13911 CT
112575 CT
26NR25111900 NJ
887933 NY
F406230 NY
Self-reported in NPPES; status is on the state search
Practice location
966 S Main St, Plantsville, CT 06479
Phone
(860) 736-5386
Enumerated
Jul 8, 2024
Record last updated
Jun 2, 2026
Medicare enrollment
Enrolled (PECOS I20241220001966); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 966 S Main St

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

  1. Chelsea BarrettProfessional Counselor1245855022
  2. Mona Chiurillo, APRNFamily Nurse Practitioner1053833475
  3. Monica ErwinPsychiatric/Mental Health Nurse Practitioner1124817432
  4. Agatha Giliberto, APRNFamily Nurse Practitioner1356865828
  5. Denise Grodzicki, LPCProfessional Counselor1205550696
  6. Alexa Grumet-FordCounselor1518817907

Verify Ayelet Stein 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 13911
    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.

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Bills Medicare through 2 group practices

  1. Cornerstone Counseling CenterPlantsville, CT
  2. Stokes Counseling Services LLCNaugatuck, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ayelet Stein among 1,108 psychiatric/mental health nurse practitioner records in Connecticut

Ayelet Stein, PMHNP-BC is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 81% of them.

  • NPI issued2024 · 81% of these records are older, 11% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2024 · median 2020 among the 566 with a school on file
  • Record last updated2026 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 psychiatric/mental health nurse practitioner records list a practice address in Plantsville

They are 6 of the 138 NPPES records with a practice address in Plantsville, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Nicole DamatoPlantsville, CT 064791497364756
  2. Monica ErwinPlantsville, CT 064791124817432
  3. Meredith McKennaPlantsville, CT 064791851936959
  4. Kimberly St. Pierre, APRNPlantsville, CT 064791356201958
  5. Chrissie Valentin, APRN, PMHNP-BCPlantsville, CT 064791518774942
  6. Emeka Anueyiagu, NPOxford, CT 064781508563602
  7. Dulijeta Becirovic, RNPortland, CT 064801396568424
  8. Temitope DadaOrange, CT 064771144144007

Common questions

What is Ayelet Stein, PMHNP-BC's NPI number?

Ayelet Stein, PMHNP-BC's National Provider Identifier (NPI) is 1538905534, issued on Jul 8, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Ayelet Stein, PMHNP-BC located?

The NPPES record lists a practice address at 966 S Main St, Plantsville, CT, 06479. Phone: (860) 736-5386. Providers update this record themselves, so call before visiting.

How can I verify Ayelet Stein, PMHNP-BC's license?

NPPES lists Connecticut license number 13911, 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. Medicare files from data.cms.gov. 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.