David Nielsen
Physical Therapist · Nashua, NH
David Nielsen is a physical therapist with a practice address in Nashua, New Hampshire, and NPI 1134210867, issued on Sep 27, 2006. Check the license with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Nielsen
- Primary taxonomy
- Physical Therapist 225100000X
- Practice location
- 505 W Hollis St Ste 104, Nashua, NH 03062
- Phone
- (603) 886-2710
- Enumerated
- Sep 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080922000316); 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 505 W Hollis St Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Louise LevesquePhysical Therapist1891945648
- Amy MadeiraPhysical Therapist1598856130
Verify David Nielsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this professionCheck 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
- Concierge Physical Therapy, Inc.Sutton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Nielsen among 1,663 physical therapist records in New Hampshire
David Nielsen 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
- Graduated2002 · median 2012 among the 404 with a school on file
- Record last updated2007 · 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
- Ann Cottrell, PTNashua, NH 030621750542718
- Thomas Duffett, MS,PTNashua, NH 030621164434981
- Jodi Eddy, PTNashua, NH 030621659426724
- Willow Henry, PTNashua, NH 030621356503767
- Jerome Holland, P.TNashua, NH 030621851303812
- Michele Holland, P.T.Nashua, NH 030621700899598
- Shana Kirschner, MPTNashua, NH 030621801973326
- Brian Lavigne, PTNashua, NH 030621194741033
Common questions
What is David Nielsen's NPI number?
David Nielsen's National Provider Identifier (NPI) is 1134210867, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Nielsen located?
The NPPES record lists a practice address at 505 W Hollis St Ste 104, Nashua, NH, 03062. Phone: (603) 886-2710. Providers update this record themselves, so call before visiting.
How can I verify David Nielsen's license?
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.