NPPES file of Aug 9, 2026

Wendy Grolnick, PH.D.

Clinical Psychologist · Worcester, MA

Wendy Grolnick, PH.D. is a clinical psychologist with a practice address in Worcester, Massachusetts, and NPI 1033601224, issued on Jun 4, 2018. Check the license (Massachusetts 6701, as entered in NPPES) 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
1033601224
Name
Wendy Grolnick
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
6701 MA
Self-reported in NPPES; status is on the state search
Practice location
950 Main St, Worcester, MA 01610
Phone
(508) 793-7276
Enumerated
Jun 4, 2018
Record last updated
Jun 4, 2018 (not updated in 8 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 950 Main St

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

  1. Katlyn FenuccioAthletic Trainer1568987006
  2. Amy HeberleClinical Psychologist1558799874
  3. Kara Massie, PH.D.Clinical Psychologist1861939233
  4. Robin McNally, NPNurse Practitioner1558335240
  5. Michelle Muller, FNPNurse Practitioner1184952947
  6. Klein NgogaBehavior Technician1750932901

Verify Wendy Grolnick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 6701
    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 Massachusetts license search

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160 clinical psychologist records list a practice address in Worcester

They are 160 of the 13,166 NPPES records with a practice address in Worcester, and 3,185 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Massachusetts

  1. Elizabeth AbbateRevere, MA1992053748
  2. Deborah Abber, PH.D.Westford, MA1568885846
  3. Caroline Abbott, PHDBrockton, MA1699478446
  4. Roger Abdell, ED.DNewton Centre, MA1225110281
  5. Kenneth Abdul-Karim, PH.D.Mashpee, MA1689850661
  6. Tahirah Abdullah-Swain, PHDBoston, MA1306417456
  7. Susan Abelson, PH.D.Cambridge, MA1447306154
  8. Kristen Aberle, PSYDBoston, MA1619308772
  9. Gridth Ablon, PHDChesnut Hill, MA1538380480
  10. Lawrence Abrams, PH.D.Canton, MA1013985993

Common questions

What is Wendy Grolnick, PH.D.'s NPI number?

Wendy Grolnick, PH.D.'s National Provider Identifier (NPI) is 1033601224, issued on Jun 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Wendy Grolnick, PH.D. located?

The NPPES record lists a practice address at 950 Main St, Worcester, MA, 01610. Phone: (508) 793-7276. Providers update this record themselves, so call before visiting.

How can I verify Wendy Grolnick, PH.D.'s license?

NPPES lists Massachusetts license number 6701, as entered by the provider. 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.

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.