Registry data as of Aug 27, 2026

Gordon Lang, MSW

School Social Worker · Watertown, MA

Gordon Lang, MSW is a school social worker with a practice address in Watertown, Massachusetts, and NPI 1659855690, issued on Sep 15, 2018. Check the license (Massachusetts 113694-1, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1659855690
Name
Gordon Lang
Credential
MSW
Primary taxonomy
School Social Worker 1041S0200X
License number
113694-1 MA
Self-reported in NPPES; status is on the state search
Practice location
14 Morton St, Watertown, MA 02472
Phone
(617) 821-2933
Enumerated
Sep 15, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 14 Morton St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Natalie Lang, LICSWClinical Social Worker1265913362

Verify Gordon Lang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 113694-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

School Social Worker providers in Massachusetts

There are 367 school social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other school social worker records in Massachusetts

  1. Stephen Junior Adagwuni, CLINICIANNorth Andover, MA1518745512
  2. Mariel Adams, LCSWBrookline, MA1760732895
  3. Justine AguilosAllston, MA1720774854
  4. Hannah AhearnWorcester, MA1497631683
  5. Samira Al-GhuiyyBrookline, MA1790453777
  6. Courtney AldrichCambridge, MA1447919121
  7. Gaetana Aliotta, LICSWWestfield, MA1801371950
  8. Rebecca AllenWinthrop, MA1104024322
  9. Andrew Allison, SOCIAL WORK STUDENTBoston, MA1336024611
  10. Naana Amoako AttaWorcester, MA1730623471

Common questions

What is Gordon Lang, MSW's NPI number?

Gordon Lang, MSW's National Provider Identifier (NPI) is 1659855690, issued on Sep 15, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Gordon Lang, MSW located?

The NPPES record lists a practice address at 14 Morton St, Watertown, MA, 02472. Phone: (617) 821-2933. Providers update this record themselves, so call before visiting.

How can I verify Gordon Lang, MSW's license?

NPPES lists Massachusetts license number 113694-1, 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), 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.