Katherine Comstock
Physical Therapist · Westwood, MA
Katherine Comstock is a physical therapist with a practice address in Westwood, Massachusetts, and NPI 1063251734, issued on May 22, 2024. Check the license (Massachusetts 27570, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Comstock
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 27570 MA
Self-reported in NPPES; status is on the state search - Practice location
- 321 Washington St, Westwood, MA 02090
- Phone
- (781) 471-7877
- Enumerated
- May 22, 2024
- Record last updated
- May 22, 2024
- Medicare enrollment
- Enrolled (PECOS I20240612001993); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,100 in Massachusetts → Look up another NPI →
Also registered at 321 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Giselle CharettePhysical Therapist1912617564
- Joseph Janosky, PTPhysical Therapist1588639322
- Annmarie JarvisPhysical Therapist1356145783
- Olivia SimonettiPhysical Therapist1982585303
- Nicolas StrattonPhysical Therapist1073072922
Verify Katherine Comstock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 27570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Atrius Health IncSomerville, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Comstock among 7,100 physical therapist records in Massachusetts
Katherine Comstock 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 2024, is newer than 89% of them.
- NPI issued2024 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated2023 · median 2017 among the 2,371 with a school on file
- Record last updated2024 · 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).
23 physical therapist records list a practice address in Westwood
They are 23 of the 521 NPPES records with a practice address in Westwood, and 7,100 physical therapist records in Massachusetts.
All 7,100 in Massachusetts → Every provider in Westwood → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Jacqueline Cannan, DPTWestwood, MA 020901083379259
- Briana CrowleyWestwood, MA 020901003427071
- Brenda Fitzgerald, PTWestwood, MA 020901447275581
- David Fleischman, PTWestwood, MA 020901043236094
- Joseph Janosky, PTWestwood, MA 020901588639322
- Carly Jones, DPTWestwood, MA 020901992423081
- Peter KellyWestwood, MA 020901396390118
- Kyle Klapp, DPTWestwood, MA 020901861157042
Common questions
What is Katherine Comstock's NPI number?
Katherine Comstock's National Provider Identifier (NPI) is 1063251734, issued on May 22, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Comstock located?
The NPPES record lists a practice address at 321 Washington St, Westwood, MA, 02090. Phone: (781) 471-7877. Providers update this record themselves, so call before visiting.
How can I verify Katherine Comstock's license?
NPPES lists Massachusetts license number 27570, 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.