Denise Regina Leathers, OT
Occupational Therapy Assistant · Plaistow, NH
Denise Regina Leathers, OT is an occupational therapy assistant with a practice address in Plaistow, New Hampshire, and NPI 1669593455, issued on Apr 2, 2007. Check the license (New Hampshire 2066, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Denise Regina Leathers
- Credential
- OT
- Primary taxonomy
- Occupational Therapy Assistant 224Z00000X
- License numbers
- 2066 NH
0A936 ME
1442 MA
Self-reported in NPPES; status is on the state search - Practice location
- 91 Main St, Plaistow, NH 03865
- Phone
- (603) 382-3031
- Enumerated
- Apr 2, 2007
- Record last updated
- Jul 20, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240813004195); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 91 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley Crowley, LMTMassage Therapist1205631751
Verify Denise Regina Leathers 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 2066Check 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
- Preferred Therapy Outpatient Services OF ME, LLCCamden, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Occupational Therapy Assistant providers in New Hampshire
There are 265 occupational therapy assistant records in New Hampshire.
Other occupational therapy assistant records in New Hampshire
- Kathleen Ahearn, OTAWolfeboro, NH1477907004
- Alicia Aho, COTA/LNashua, NH1922586924
- Kimberly AllsupBoscawen, NH1346782232
- Sacha Anastasio, COTALaconia, NH1609469196
- Eileen Anderson, COTADover, NH1609023142
- Margaret Anderson, COTANashua, NH1194970772
- Michelle Anderson, COTAMerrimack, NH1598379703
- Wendy AndersonSalem, NH1215295399
- Eva ArsenaultMilford, NH1164818415
- Ruth Ashley, COTA/LSomersworth, NH1598386310
Common questions
What is Denise Regina Leathers, OT's NPI number?
Denise Regina Leathers, OT's National Provider Identifier (NPI) is 1669593455, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Denise Regina Leathers, OT located?
The NPPES record lists a practice address at 91 Main St, Plaistow, NH, 03865. Phone: (603) 382-3031. Providers update this record themselves, so call before visiting.
How can I verify Denise Regina Leathers, OT's license?
NPPES lists New Hampshire license number 2066, 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.