NPPES file of Aug 9, 2026

Kristen Vargas

Social Worker · Allston, MA

Kristen Vargas is a social worker with a practice address in Allston, Massachusetts, and NPI 1235618539, issued on Aug 8, 2018. Check the license 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
1235618539
Name
Kristen Vargas
Primary taxonomy
Social Worker 104100000X
Practice location
100 N Beacon St, Allston, MA 02134
Phone
(774) 644-6127
Enumerated
Aug 8, 2018
Record last updated
Aug 8, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20221201000604); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 100 N Beacon St

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

  1. Peter ArmataNurse Practitioner1760023592
  2. Maeghan Christensen, PT, DPTPhysical Therapist1588360150
  3. Sara Hunter, PT, DPTPhysical Therapist1982370821
  4. Jacquelyn IannuzzoPhysical Therapist1457140733
  5. Stacey KuyPhysical Therapy Assistant1518367994
  6. Hajnalka Lakatos, OTR/LOccupational Therapist1235568148

Verify Kristen Vargas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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. Brigham And Womens Physicians Organization IncBoston, MA

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

Kristen Vargas among 5,517 social worker records in Massachusetts

Kristen Vargas 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. Its NPI, issued in 2018, is newer than 49% of them.

  • NPI issued2018 · 49% of these records are older, 41% newer
  • In a Medicare fileYes · 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 updated2018 · 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).

24 social worker records list a practice address in Allston

They are 24 of the 664 NPPES records with a practice address in Allston, and 5,517 social worker records in Massachusetts.

The 8 social worker records with the nearest ZIP codes

  1. Jessica Chmielewski, MSWAllston, MA 021341225477821
  2. Sasha De La CruzAllston, MA 021341356868582
  3. Allyson DixonAllston, MA 021341992135206
  4. Ashley Jaffee-Anechiarico, LICSWAllston, MA 021341972724268
  5. Michelle Lapierre, LICSWAllston, MA 021341003027954
  6. Hadar Lutman, MSW, LGSWAllston, MA 021341568919363
  7. Misato NishijimaAllston, MA 021341194153403
  8. Mary Louise SecolaAllston, MA 021341457799710

Common questions

What is Kristen Vargas's NPI number?

Kristen Vargas's National Provider Identifier (NPI) is 1235618539, issued on Aug 8, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Vargas located?

The NPPES record lists a practice address at 100 N Beacon St, Allston, MA, 02134. Phone: (774) 644-6127. Providers update this record themselves, so call before visiting.

How can I verify Kristen Vargas'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. 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.