William K. Osgood, P.T.
Physical Therapist · Longmeadow, MA
William K. Osgood, P.T. is a physical therapist with a practice address in Longmeadow, Massachusetts, and NPI 1851335871, issued on Jun 16, 2006. Check the license (Massachusetts 15111, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William K. Osgood
- Credential
- P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 15111 MA
Self-reported in NPPES; status is on the state search - Practice location
- 167 Dwight RD, Longmeadow, MA 01106
- Phone
- (413) 567-6777
- Enumerated
- Jun 16, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (413) 567-9555
- Medicare enrollment
- Enrolled (PECOS I20040128000194); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,100 in Massachusetts → Look up another NPI →
Also registered at 167 Dwight RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dorcas Abimaje, PMHNPPsychiatric/Mental Health Nurse Practitioner1346099207
- Gretchen Chappell, P.T.Physical Therapist1124069570
- Aloysius Davis, M.D.Psychiatry Physician1528082799
- Caitlin Grossi, LMHCPsychologist1235201484
- Karen Haeberle, PHDClinical Psychologist1962559880
- Zachary Longo, M.EDMental Health Counselor1750203501
Verify William K. Osgood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 15111Check 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 2 group practices
- Pioneer Spine And Sports Physicians PCEast Longmeadow, MA
- Valley Chiropractic And Rehabilitation, LLCHolyoke, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William K. Osgood among 7,100 physical therapist records in Massachusetts
William K. Osgood, P.T. 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 86% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Graduated1999 · median 2017 among the 2,371 with a school on file
- Record last updated2026 · 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).
14 physical therapist records list a practice address in Longmeadow
They are 14 of the 489 NPPES records with a practice address in Longmeadow, and 7,100 physical therapist records in Massachusetts.
All 7,100 in Massachusetts → Every provider in Longmeadow → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Gretchen Chappell, P.T.Longmeadow, MA 011061124069570
- Zachary Demers, PT, DPTLongmeadow, MA 011061033518014
- Carol EvansLongmeadow, MA 011061730672098
- Kathryn Fleming, P.T.Longmeadow, MA 011061265974679
- Susan Guenard, M.S., P.T.Longmeadow, MA 011061568787935
- Judith Ingraham, PTLongmeadow, MA 011061386262715
- Maryann Kniska, MS, PTLongmeadow, MA 011061336596360
- Amy Pierno, P.T.Longmeadow, MA 011061265516561
Common questions
What is William K. Osgood, P.T.'s NPI number?
William K. Osgood, P.T.'s National Provider Identifier (NPI) is 1851335871, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William K. Osgood, P.T. located?
The NPPES record lists a practice address at 167 Dwight RD, Longmeadow, MA, 01106. Phone: (413) 567-6777. Providers update this record themselves, so call before visiting.
How can I verify William K. Osgood, P.T.'s license?
NPPES lists Massachusetts license number 15111, 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.