NPPES file of Aug 9, 2026

William Raymond Lenderking, PH.D.

Clinical Psychologist · Harvard, MA

William Raymond Lenderking, PH.D. is a clinical psychologist with a practice address in Harvard, Massachusetts, and NPI 1598586208, issued on Oct 24, 2024. Check the license (Massachusetts 6443, 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
1598586208
Name
William Raymond Lenderking
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
6443 MA
Self-reported in NPPES; status is on the state search
Practice location
145 Stow RD, Harvard, MA 01451
Phone
(978) 877-9759
Enumerated
Oct 24, 2024
Record last updated
Oct 24, 2024
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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Verify William Raymond Lenderking 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 6443
    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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William Raymond Lenderking among 3,185 clinical psychologist records in Massachusetts

William Raymond Lenderking, PH.D. is one of 3,185 clinical psychologist records with a practice address in Massachusetts. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 98% of them.

  • NPI issued2024 · 98% of these records are older, 1% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 24% of these records are
  • Record last updated2024 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 clinical psychologist records list a practice address in Harvard

They are 3 of the 100 NPPES records with a practice address in Harvard, and 3,185 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Joseph Mendola, PH.D.Harvard, MA 014511396860623
  2. Georgia Sassen, PHDHarvard, MA 014511750438248
  3. Gerald Borofsky, PH.D.Groton, MA 014501326182726
  4. Joao De Sa, PSYCHOLOGISTHubbardston, MA 014521356938336
  5. Steven Liljegren, PH.D.Groton, MA 014501417041476
  6. George Bozicas, PH.D.Leominster, MA 014531649338807
  7. Sarah Fournier, PHDLeominster, MA 014531053839035
  8. Robin Gay, PH.D.Leominster, MA 014531629215751

Common questions

What is William Raymond Lenderking, PH.D.'s NPI number?

William Raymond Lenderking, PH.D.'s National Provider Identifier (NPI) is 1598586208, issued on Oct 24, 2024. An NPI identifies a provider in billing; it is not a license.

Where is William Raymond Lenderking, PH.D. located?

The NPPES record lists a practice address at 145 Stow RD, Harvard, MA, 01451. Phone: (978) 877-9759. Providers update this record themselves, so call before visiting.

How can I verify William Raymond Lenderking, PH.D.'s license?

NPPES lists Massachusetts license number 6443, 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.