Ming Wei Nagasawa, LICSW
Social Worker · Brookline, MA
Ming Wei Nagasawa, LICSW is a social worker with a practice address in Brookline, Massachusetts, and NPI 1427213990, issued on Jul 24, 2008. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ming Wei Nagasawa
- Credential
- LICSW
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 370 Washington St, Brookline, MA 02445
- Phone
- (617) 850-2512
- Enumerated
- Jul 24, 2008
- Record last updated
- Nov 7, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (617) 229-6299
- Medicare enrollment
- Enrolled (PECOS I20111010000159); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest social worker records → All 5,517 in Massachusetts → Look up another NPI →
Also registered at 370 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michele Baker, M.D.Psychiatry Physician1871544379
- Elizabeth Cronin, PSY.D.Clinical Psychologist1770772055
- Deborah Dowd, LICSWSocial Worker1205927506
- Robert Goisman, M.D.Psychiatry Physician1285719245
- Pamela Hogen, PSY.DPsychologist1720174428
- Aarti Khullar, PSYDPsychologist1114265964
Verify Ming Wei Nagasawa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ming Wei Nagasawa among 5,517 social worker records in Massachusetts
Ming Wei Nagasawa, LICSW is one of 5,517 social worker records with a practice address in Massachusetts. 5% 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 2008, is newer than 12% of them.
- NPI issued2008 · 12% of these records are older, 85% newer
- In a Medicare fileNo · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2008 · median 2012 among the 435 with a school on file
- Record last updated2014 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 social worker records list a practice address in Brookline
They are 65 of the 2,357 NPPES records with a practice address in Brookline, and 5,517 social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,517 in Massachusetts → Every provider in Brookline → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Susan DoleBrookline, MA 024451831225309
- Deborah Dowd, LICSWBrookline, MA 024451205927506
- Jennifer Dyer, LSWBrookline, MA 024451134390289
- Lisa Goldblatt Grace, LICSW, MPHBrookline, MA 024451699904235
- Lolita Gonsalves-AlstonBrookline, MA 024451558661728
- Barbara Hauser, M.S.W.Brookline, MA 024451235372178
- Tfawa HaynesBrookline, MA 024451770783839
- Nicholas Hebert, LCSWBrookline, MA 024451326442831
Common questions
What is Ming Wei Nagasawa, LICSW's NPI number?
Ming Wei Nagasawa, LICSW's National Provider Identifier (NPI) is 1427213990, issued on Jul 24, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ming Wei Nagasawa, LICSW located?
The NPPES record lists a practice address at 370 Washington St, Brookline, MA, 02445. Phone: (617) 850-2512. Providers update this record themselves, so call before visiting.
How can I verify Ming Wei Nagasawa, LICSW's license?
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.