Alexander Black
Social Worker · Somerville, MA
Alexander Black is a social worker with a practice address in Somerville, Massachusetts, and NPI 1285317941, issued on Aug 9, 2023. 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
- Alexander Black
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 117 Summer St, Somerville, MA 02143
- Phone
- (774) 641-9396
- Enumerated
- Aug 9, 2023
- Entity
- Type 1 · individual
Also registered at 117 Summer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lacey Alvarez, LICSWClinical Social Worker1124612650
- Wyatt CareyCounselor1316766009
- Rachel Carr, LICSWClinical Social Worker1346724960
- Katherine Christopher, LMHCMental Health Counselor1346128238
- Anthony Cipolle, M.DIV.; MSW INTERNSchool Social Worker1134893308
- Bridget ConlonCounselor1346929379
Verify Alexander Black 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
112 social worker records list a Somerville practice address
They are 112 of the 1,860 NPPES records with a Somerville practice address, and 5,822 social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 112 in Somerville → All 5,822 in Massachusetts → Every provider in Somerville →
Other social worker records in Massachusetts
- Chelsea Aaron, MSW, LCSWStoneham, MA1679129761
- Flannery AbbeyCambridge, MA1508604273
- Sarah Abbott, LSWFramingham, MA1023168945
- Sharon AbdallaSpringfield, MA1538759782
- Rana AbdallahCambridge, MA1689220204
- Ali Abdullahi, SWChelsea, MA1134412158
- Nicholas AbrahamWorcester, MA1023555208
- Betsy AbramsCambridge, MA1639654361
- Debra Abrams, LICSWCambridge, MA1508084070
- Nancy Abrams, LSWCambridge, MA1477670685
Common questions
What is Alexander Black's NPI number?
Alexander Black's National Provider Identifier (NPI) is 1285317941, issued on Aug 9, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Black located?
The NPPES record lists a practice address at 117 Summer St, Somerville, MA, 02143. Phone: (774) 641-9396. Providers update this record themselves, so call before visiting.
How can I verify Alexander Black'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.