David R. Kosofsky, D.P.M.
Podiatrist · Nashua, NH
David R. Kosofsky, D.P.M. is a podiatrist with a practice address in Nashua, New Hampshire, and NPI 1053397125, issued on Dec 20, 2005. Check the license (New Hampshire 166, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David R. Kosofsky
- Credential
- D.P.M.
- Primary taxonomy
- Podiatrist 213E00000X
- License number
- 166 NH
Self-reported in NPPES; status is on the state search - Practice location
- 166 Kinsley St Ste 201, Nashua, NH 03060
- Phone
- (603) 880-9177
- Enumerated
- Dec 20, 2005
- Record last updated
- Feb 3, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (603) 880-9672
- Medicaid ID
- 30364153 NH
- Medicare enrollment
- Enrolled (PECOS I20040812001207); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 36 in New Hampshire → Look up another NPI →
Also registered at 166 Kinsley St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael KellyFoot & Ankle Surgery Podiatrist1801278783
Verify David R. Kosofsky 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 166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average podiatrist in 2024
74 Medicare Part D claims for 39 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Ciclopirox18 claims
- Ammonium Lactate16 claims
- Silver Sulfadiazine15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Community Health Connections, IncLeominster, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David R. Kosofsky among 36 podiatrist records in New Hampshire
David R. Kosofsky, D.P.M. is one of 36 podiatrist records with a practice address in New Hampshire. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 67% newer
- In a Medicare fileYes · 50% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated1982 · median 2000 among the 13 with a school on file
- Record last updated2010 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in New Hampshire
There are 36 podiatrist records in New Hampshire.
All 36 in New Hampshire → Every provider in Nashua → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Gabriel HamawiNashua, NH 030601366067605
- David Kaufmann, D.P.M.Nashua, NH 030601649268285
- Howard Bonenberger, DPMNashua, NH 030621669556692
- Howard Wagenberg, DPMMerrimack, NH 030541992781975
- Stanley Gorgol, DPMSalem, NH 030791619047289
- Timothy Kemple, DPMSalem, NH 030791851461412
- William Simons, DPMDerry, NH 030381427049485
- Steven Rothstein, D.P.M.Manchester, NH 031031871588756
Common questions
What is David R. Kosofsky, D.P.M.'s NPI number?
David R. Kosofsky, D.P.M.'s National Provider Identifier (NPI) is 1053397125, issued on Dec 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David R. Kosofsky, D.P.M. located?
The NPPES record lists a practice address at 166 Kinsley St Ste 201, Nashua, NH, 03060. Phone: (603) 880-9177. Providers update this record themselves, so call before visiting.
How can I verify David R. Kosofsky, D.P.M.'s license?
NPPES lists New Hampshire license number 166, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does David R. Kosofsky, D.P.M. prescribe under Medicare Part D?
In 2024, David R. Kosofsky, D.P.M. had 74 Medicare Part D claims for 39 beneficiaries; the average among podiatrist prescribers was 314. Part D covers Medicare prescriptions 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.