Tamara Leroy-London, LICSW
Clinical Social Worker · Dorchester, MA
Tamara Leroy-London, LICSW is a clinical social worker with a practice address in Dorchester, Massachusetts, and NPI 1427409465, issued on Jun 30, 2016. Check the license (Massachusetts 121982, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tamara Leroy-London
- Credential
- LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 121982 MA
Self-reported in NPPES; status is on the state search - Practice location
- 637 Washington St, Dorchester, MA 02124
- Phone
- (617) 825-9660
- Enumerated
- Jun 30, 2016
- Record last updated
- Feb 16, 2024
- Fax
- (617) 288-7898
- Medicaid ID
- 110152007A MA
- Medicare enrollment
- Enrolled (PECOS I20190923001069); 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 637 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tamara Leroy-London in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 121982Check 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
- Codman Square Health Center, IncDorchester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tamara Leroy-London among 17,815 clinical social worker records in Massachusetts
Tamara Leroy-London, 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. Its NPI, issued in 2016, is newer than 58% of them.
- NPI issued2016 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2016 · median 2004 among the 3,059 with a school on file
- Record last updated2024 · 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).
141 clinical social worker records list a practice address in Dorchester
They are 141 of the 1,663 NPPES records with a practice address in Dorchester, and 17,815 clinical social worker records in Massachusetts.
All 17,815 in Massachusetts → Every provider in Dorchester → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Olivia Apollon, MSWDorchester Center, MA 021241932289410
- Arona Bauer, LCSWDorchester Center, MA 021241306944509
- Donna Bertolotti, MTS, LICSWDorchester Center, MA 021241104837103
- Shannon BrovermanDorchester Center, MA 021241659571214
- Carmen Cruz-Mercer, LICSWDorchester, MA 021241528181302
- Jacqueline Diaz, MSW,LCSWDorchester, MA 021241245540954
- Neal Gilbert, LICSWDorchester, MA 021241093988909
- Charles Granoff, LICSWDorchester, MA 021241821204637
Common questions
What is Tamara Leroy-London, LICSW's NPI number?
Tamara Leroy-London, LICSW's National Provider Identifier (NPI) is 1427409465, issued on Jun 30, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Tamara Leroy-London, LICSW located?
The NPPES record lists a practice address at 637 Washington St, Dorchester, MA, 02124. Phone: (617) 825-9660. Providers update this record themselves, so call before visiting.
How can I verify Tamara Leroy-London, LICSW's license?
NPPES lists Massachusetts license number 121982, 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.