James Jeremy Seibert, PT
Physical Therapist · Nashua, NH
James Jeremy Seibert, PT is a physical therapist with a practice address in Nashua, New Hampshire, and NPI 1245272467, issued on Jun 12, 2006. Check the license (New Hampshire 2657, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Jeremy Seibert
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 2657 NH
Self-reported in NPPES; status is on the state search - Practice location
- 173 DW Hwy, Nashua, NH 03060
- Phone
- (603) 891-4545
- Enumerated
- Jun 12, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (603) 891-4548
- Medicaid ID
- 30392145 NH
- Medicare enrollment
- Enrolled (PECOS I20060215000127); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 1,663 in New Hampshire → Look up another NPI →
Also registered at 173 DW Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leanne Letendre, PTPhysical Therapist1417958224
Verify James Jeremy Seibert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 2657Check 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
- Balance Rehabilitation And Health Science, LLCWindham, NH
- Merrimack Valley Physical TherapyManchester, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Jeremy Seibert among 1,663 physical therapist records in New Hampshire
James Jeremy Seibert, PT is one of 1,663 physical therapist records with a practice address in New Hampshire. 22% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 83% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileYes · 24% of these records are
- Graduated2000 · median 2012 among the 404 with a school on file
- Record last updated2026 · 72% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
140 physical therapist records list a practice address in Nashua
They are 140 of the 3,140 NPPES records with a practice address in Nashua, and 1,663 physical therapist records in New Hampshire.
All 1,663 in New Hampshire → Every provider in Nashua → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Patricia Boudreau, P.T.Nashua, NH 030601578601217
- Mark Cohen, PTNashua, NH 030601679605810
- Pauline Ducharme, PTNashua, NH 030601154467140
- Christine Dunham, PT, DPTNashua, NH 030601255503041
- Jason Hendricks, MPTNashua, NH 030601770507576
- Monica Holm, PTNashua, NH 030601619013844
- Stephanie Kehas, MSPTNashua, NH 030601265604698
- James Kennett, PTNashua, NH 030601386605418
Common questions
What is James Jeremy Seibert, PT's NPI number?
James Jeremy Seibert, PT's National Provider Identifier (NPI) is 1245272467, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Jeremy Seibert, PT located?
The NPPES record lists a practice address at 173 DW Hwy, Nashua, NH, 03060. Phone: (603) 891-4545. Providers update this record themselves, so call before visiting.
How can I verify James Jeremy Seibert, PT's license?
NPPES lists New Hampshire license number 2657, as entered by the provider. Search the New Hampshire 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.