NPPES file of Aug 9, 2026

Keresa Lin

Physical Therapist · Somerville, MA

Keresa Lin is a physical therapist with a practice address in Somerville, Massachusetts, and NPI 1679292320, issued on Aug 25, 2022. 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679292320
Name
Keresa Lin
Primary taxonomy
Physical Therapist 225100000X
Practice location
14 Mcgrath Hwy Unit 5, Somerville, MA 02143
Phone
(617) 284-9418
Enumerated
Aug 25, 2022
Record last updated
Aug 25, 2022
Medicare enrollment
Enrolled (PECOS I20220922001429); 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.
Download card Updates feed

Also registered at 14 Mcgrath Hwy Unit 5

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

  1. Anna Duffey, DPTPhysical Therapist1366929564
  2. Xerxes Kapadia, DPTPhysical Therapist1992362024
  3. Frank Lapuma, PTPhysical Therapist1114013695
  4. Jonmichael Salerno, DPTPhysical Therapist1720797731
  5. Kayla Serowik, DPTPhysical Therapist1003514431
  6. Megan ShannonPhysical Therapist1174249494

Verify Keresa Lin 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 94.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score93.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Bay State Physical Therapy OF Randolph IncMalden, MA

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

Keresa Lin among 7,100 physical therapist records in Massachusetts

Keresa Lin is one of 7,100 physical therapist records with a practice address in Massachusetts. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 80% of them.

  • NPI issued2022 · 80% of these records are older, 16% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2022 · median 2017 among the 2,371 with a school on file
  • Record last updated2022 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

78 physical therapist records list a practice address in Somerville

They are 78 of the 1,860 NPPES records with a practice address in Somerville, and 7,100 physical therapist records in Massachusetts.

The 8 physical therapist records with the nearest ZIP codes

  1. Anna Duffey, DPTSomerville, MA 021431366929564
  2. Reid Fujimori, DPT, MSPTSomerville, MA 021431922202852
  3. George Giannoni, P.T.Somerville, MA 021431346288081
  4. Ellen Helinski, P.T.Somerville, MA 021431093753139
  5. Paola Jaar, DPTSomerville, MA 021431932406535
  6. Gregory Joseph, DPTSomerville, MA 021431609212992
  7. Thomas Jotkowitz, PTSomerville, MA 021431134292998
  8. Xerxes Kapadia, DPTSomerville, MA 021431992362024

Common questions

What is Keresa Lin's NPI number?

Keresa Lin's National Provider Identifier (NPI) is 1679292320, issued on Aug 25, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Keresa Lin located?

The NPPES record lists a practice address at 14 Mcgrath Hwy Unit 5, Somerville, MA, 02143. Phone: (617) 284-9418. Providers update this record themselves, so call before visiting.

How can I verify Keresa Lin's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

What is Keresa Lin's MIPS final score?

The 2023 MIPS final score is 94.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.