NPPES file of Aug 9, 2026

Ayelet Katzelnik, PSYD

Psychologist · North Grafton, MA

Ayelet Katzelnik, PSYD is a psychologist with a practice address in North Grafton, Massachusetts, and NPI 1083027569, issued on Jun 3, 2014. Check the license with the Massachusetts 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
1083027569
Name
Ayelet Katzelnik
Credential
PSYD
Primary taxonomy
Psychologist 103T00000X
Practice location
210 Worcester St, North Grafton, MA 01536
Phone
(781) 646-0500
Enumerated
Jun 3, 2014
Record last updated
Jun 21, 2025
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 210 Worcester St

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

  1. Amy Juelis, DCChiropractor1952471534
  2. Jennifer McNamara, LMT, CMTMassage Therapist1699422584

Verify Ayelet Katzelnik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts 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
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Psychologist providers in Massachusetts

There are 2,367 psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,367 in Massachusetts → Every provider in North Grafton →

Other psychologist records in Massachusetts

  1. Maura Abate, PHDNewburyport, MA1710082144
  2. Mitchell Abblett, PH.D.Needham, MA1124175302
  3. George Abbott, PHDNorthampton, MA1326103201
  4. Madelaine AbelBoston, MA1629622469
  5. John Ablon, PHDBoston, MA1629068929
  6. Melissa Abraham, PHDBoston, MA1942281167
  7. Shannon Abraham-Cook, PH.D.Worcester, MA1073860821
  8. Brent AbramsBedford, MA1427783307
  9. Danielle Abrams, PHDCambridge, MA1891358438
  10. John Abrams, PH.D.Andover, MA1982615811

Common questions

What is Ayelet Katzelnik, PSYD's NPI number?

Ayelet Katzelnik, PSYD's National Provider Identifier (NPI) is 1083027569, issued on Jun 3, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Ayelet Katzelnik, PSYD located?

The NPPES record lists a practice address at 210 Worcester St, North Grafton, MA, 01536. Phone: (781) 646-0500. Providers update this record themselves, so call before visiting.

How can I verify Ayelet Katzelnik, PSYD's license?

Search the Massachusetts 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.