NPPES file of Aug 9, 2026

Katherine Anne Johnson, LICSW

Clinical Social Worker · Quincy, MA

Katherine Anne Johnson, LICSW is a clinical social worker with a practice address in Quincy, Massachusetts, and NPI 1871887083, issued on Jun 6, 2011. Check the license (Massachusetts 118126, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871887083
Name
Katherine Anne Johnson
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
118126 MA
ISW02350 RI
Self-reported in NPPES; status is on the state search
Practice location
110 W Squantum St Ste 8, Quincy, MA 02171
Phone
(617) 376-3000
Enumerated
Jun 6, 2011
Record last updated
Aug 22, 2025
Medicare enrollment
Enrolled (PECOS I20250929003909); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 110 W Squantum St Ste 8

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

  1. Tasfia Ahmed, DO, MSCFamily Medicine Physician1184253676
  2. Sarah Anastasio, PEER SPECIALISTPeer Specialist1700574720
  3. Giovannie Bejin, CPNP-PCPediatric Nurse Practitioner1184085300
  4. Kara Kurtzman DaghlianSocial Worker1861358541
  5. Angie McCormackPeer Specialist1982392569
  6. Brittany Nadeau, LICSWClinical Social Worker1922425495

Verify Katherine Anne Johnson 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 118126
    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.

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Bills Medicare through one group practice

  1. Manet Community Health Center, Inc.Attleboro, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Katherine Anne Johnson among 17,815 clinical social worker records in Massachusetts

Katherine Anne Johnson, 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 2011, is newer than 42% of them.

  • NPI issued2011 · 42% of these records are older, 55% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2011 · median 2004 among the 3,059 with a school on file
  • Record last updated2025 · 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).

261 clinical social worker records list a practice address in Quincy

They are 261 of the 2,716 NPPES records with a practice address in Quincy, and 17,815 clinical social worker records in Massachusetts.

The 8 clinical social worker records with the nearest ZIP codes

  1. Aishia Benedith, MSWQuincy, MA 021711568619591
  2. Vicki Cantillo, LICSWQuincy, MA 021711770596488
  3. Anthony Capraro, LICSWQuincy, MA 021711568513687
  4. Lawrence Civale, LICSWQuincy, MA 021711194746206
  5. Ashly Cullity, LCSWQuincy, MA 021711326277088
  6. Matthew Eidukinas, LICSW, ACSWQuincy, MA 021711295842888
  7. Rebecca FettermanQuincy, MA 021711801992805
  8. Manlai Leung, LICSWQuincy, MA 021711164776035

Common questions

What is Katherine Anne Johnson, LICSW's NPI number?

Katherine Anne Johnson, LICSW's National Provider Identifier (NPI) is 1871887083, issued on Jun 6, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Anne Johnson, LICSW located?

The NPPES record lists a practice address at 110 W Squantum St Ste 8, Quincy, MA, 02171. Phone: (617) 376-3000. Providers update this record themselves, so call before visiting.

How can I verify Katherine Anne Johnson, LICSW's license?

NPPES lists Massachusetts license number 118126, 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.