Linda J. McMaster, LCSW
Clinical Social Worker · Cambridge, MA
Linda J. McMaster, LCSW is a clinical social worker with a practice address in Cambridge, Massachusetts, and NPI 1114534898, issued on Sep 28, 2020. Check the license (Massachusetts 000226026, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Linda J. McMaster
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 000226026 MA
Self-reported in NPPES; status is on the state search - Practice location
- 5 Sacramento St, Cambridge, MA 02138
- Phone
- (617) 354-2275
- Enumerated
- Sep 28, 2020
- Record last updated
- Sep 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20260115001088); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 17,815 in Massachusetts → Look up another NPI →
Also registered at 5 Sacramento St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaquay AbreuCase Manager/Care Coordinator1104148204
- Roselynne BodkinMental Health Counselor1033486873
- Johanna Callard, LCSWSocial Worker1194784827
- Colleen CantinStudent in an Organized Health Care Education/Training Program1114270485
- Anne Cazzell, LMHCMental Health Counselor1770136764
- Allison Clark, LCSWClinical Social Worker1043595432
Verify Linda J. McMaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 000226026Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Riverside Community Care IncSomerville, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Linda J. McMaster among 17,815 clinical social worker records in Massachusetts
Linda J. McMaster, LCSW 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. Its NPI, issued in 2020, is newer than 79% of them.
- NPI issued2020 · 79% of these records are older, 17% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2020 · median 2004 among the 3,059 with a school on file
- Record last updated2020 · 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).
545 clinical social worker records list a practice address in Cambridge
They are 545 of the 5,145 NPPES records with a practice address in Cambridge, and 17,815 clinical social worker records in Massachusetts.
All 17,815 in Massachusetts → Every provider in Cambridge → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Dennis Balcom, MSWCambridge, MA 021381891785812
- Lauren Berman, M.S.W., L.I.C.S.W.Cambridge, MA 021381932198306
- Theresa Cohen, LICSWCambridge, MA 021381427149871
- Leslie CutlerCambridge, MA 021381043271471
- John Dugan, LICSWCambridge, MA 021381598797128
- Nadja Gould, LICSWCambridge, MA 021381245288497
- Sarah Kelly, LICSWCambridge, MA 021381518901917
- Eve Lesses, LICSWCambridge, MA 021381538110721
Common questions
What is Linda J. McMaster, LCSW's NPI number?
Linda J. McMaster, LCSW's National Provider Identifier (NPI) is 1114534898, issued on Sep 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Linda J. McMaster, LCSW located?
The NPPES record lists a practice address at 5 Sacramento St, Cambridge, MA, 02138. Phone: (617) 354-2275. Providers update this record themselves, so call before visiting.
How can I verify Linda J. McMaster, LCSW's license?
NPPES lists Massachusetts license number 000226026, 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. 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.