Lawrence Haydu, LICSW
Clinical Social Worker · Newton, MA
Lawrence Haydu, LICSW is a clinical social worker with a practice address in Newton, Massachusetts, and NPI 1356417802, issued on Nov 27, 2006. Check the license (Massachusetts 102558, 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.
- Name
- Lawrence Haydu
- Credential
- LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 102558 MA
Self-reported in NPPES; status is on the state search - Practice location
- 53 Langley RD, Newton, MA 02459
- Phone
- (617) 332-1201
- Enumerated
- Nov 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (978) 443-7791
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,815 in Massachusetts → Look up another NPI →
Also registered at 53 Langley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lynn Margolies, PH.D.Psychologist1922250448
- Susan Milberg, LICSWClinical Social Worker1568519668
Verify Lawrence Haydu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 102558Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lawrence Haydu among 17,815 clinical social worker records in Massachusetts
Lawrence Haydu, LICSW is one of 17,815 clinical social worker records with a practice address in Massachusetts. 8% 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 85% newer
- In a Medicare fileNo · 8% of these records are
- In the CMS Doctors and Clinicians fileNo · 17% of these records are
- Record last updated2007 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
270 clinical social worker records list a practice address in Newton
They are 270 of the 2,975 NPPES records with a practice address in Newton, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,815 in Massachusetts → Every provider in Newton → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Ira Adelman, MSW, LICSWNewton Centre, MA 024591205858552
- Fran Brown, MSW LICSWNewton Ctr, MA 024591992767115
- James Chansky, LICSWNewton, MA 024591952376394
- Margot Davis, LICSWNewton, MA 024591831100528
- Brenda Fishman, LICSWNewton, MA 024591265449946
- Cathi Gilmore, LICSW (MSSA)Newton Centre, MA 024591265421853
- Rhoda Greenspan, MSW, LICSWNewton, MA 024591902807761
- Monika Herrick Ostroff, L.I.C.S.W.Newton, MA 024591639105885
Common questions
What is Lawrence Haydu, LICSW's NPI number?
Lawrence Haydu, LICSW's National Provider Identifier (NPI) is 1356417802, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Haydu, LICSW located?
The NPPES record lists a practice address at 53 Langley RD, Newton, MA, 02459. Phone: (617) 332-1201. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Haydu, LICSW's license?
NPPES lists Massachusetts license number 102558, 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.