NPPES file of Aug 9, 2026

Ronel M. Holtzhausen, OTR

Occupational Therapist · Dover, NH

Ronel M. Holtzhausen, OTR is an occupational therapist with a practice address in Dover, New Hampshire, and NPI 1114250818, issued on Sep 12, 2009. Check the license with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114250818
Name
Ronel M. Holtzhausen
Credential
OTR
Primary taxonomy
Occupational Therapist 225X00000X
Practice location
113 New Rochester RD, Dover, NH 03820
Phone
(603) 742-7921
Enumerated
Sep 12, 2009
Record last updated
Sep 12, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240829002062); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest occupational therapist records → All 1,251 in New Hampshire → Look up another NPI →

Also registered at 113 New Rochester RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Cavalieri, CCC-AHearing Instrument Specialist1023173770
  2. Janice Conboy, PA-CPhysician Assistant1396800041
  3. Rachel Forbes, DMDEndodontics1912112624
  4. Derek Guarino, ODOptometrist1427137710
  5. Mary Hunting, CCC-AAudiologist1932264686
  6. Philip Shiere, D.M.D.Endodontics1194745513

Verify Ronel M. Holtzhausen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New Hampshire license search

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Bills Medicare through one group practice

  1. Legacy Healthcare Services IncLittle River, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ronel M. Holtzhausen among 1,251 occupational therapist records in New Hampshire

Ronel M. Holtzhausen, OTR is one of 1,251 occupational therapist records with a practice address in New Hampshire. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 25% of them.

  • NPI issued2009 · 25% of these records are older, 70% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated1992 · median 2009 among the 63 with a school on file
  • Record last updated2009 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

64 occupational therapist records list a practice address in Dover

They are 64 of the 1,266 NPPES records with a practice address in Dover, and 1,251 occupational therapist records in New Hampshire.

All 1,251 in New Hampshire → Every provider in Dover → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Kelly BorishDover, NH 038201568597318
  2. Michael Caron, OTR/LDover, NH 038201376728246
  3. Ann Casey-Leahy, OTRDover, NH 038201982728895
  4. Susan FordDover, NH 038201538297866
  5. Heather Ladd, OTRDover, NH 038201467579870
  6. Dorothy Lavoie, OTDover, NH 038201124239298
  7. Jane Lissner, MS, OTRDover, NH 038201932294899
  8. Laurie McIntosh, MS, OTR/LDover, NH 038201093817520

Common questions

What is Ronel M. Holtzhausen, OTR's NPI number?

Ronel M. Holtzhausen, OTR's National Provider Identifier (NPI) is 1114250818, issued on Sep 12, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Ronel M. Holtzhausen, OTR located?

The NPPES record lists a practice address at 113 New Rochester RD, Dover, NH, 03820. Phone: (603) 742-7921. Providers update this record themselves, so call before visiting.

How can I verify Ronel M. Holtzhausen, OTR'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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.