NPPES file of Aug 9, 2026

Charles Richard Leidner, OTR

Specialist · Clearwater, FL

Charles Richard Leidner, OTR is a specialist with a practice address in Clearwater, Florida, and NPI 1144558180, issued on Dec 3, 2009. Check the license (Florida OT 4918, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1144558180
Name
Charles Richard Leidner
Credential
OTR
Primary taxonomy
Specialist 174400000X
License number
OT 4918 FL
Self-reported in NPPES; status is on the state search
Practice location
3141 N Mcmullen Booth RD, Clearwater, FL 33761
Phone
(727) 723-7735
Enumerated
Dec 3, 2009
Record last updated
Dec 3, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(727) 726-7696
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest specialist records → All 2,685 in Florida → Look up another NPI →

Also registered at 3141 N Mcmullen Booth RD

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

  1. Marsha Clanton, LPTAPhysical Therapy Assistant1669592382
  2. Kim D'Ambra, OTROccupational Therapist1295852853
  3. Barbara Durr, P.T.A.Physical Therapy Assistant1558699561
  4. Emily McDonough, SLPSpeech-Language Pathologist1922240738
  5. Sharon Nelson, PTPhysical Therapist1982832408

Verify Charles Richard Leidner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OT 4918    Check 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
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Charles Richard Leidner among 2,685 specialist records in Florida

Charles Richard Leidner, OTR is one of 2,685 specialist records with a practice address in Florida. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2009, is newer than 72% of them.

  • NPI issued2009 · 72% of these records are older, 24% newer
  • In a Medicare fileNo · 29% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2009 · 85% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 specialist records list a practice address in Clearwater

They are 46 of the 4,323 NPPES records with a practice address in Clearwater, and 2,685 specialist records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,685 in Florida → Every provider in Clearwater → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Norman Brodsky, MDClearwater, FL 337611427025196
  2. Michael Gauwitz, MDClearwater, FL 337611790752467
  3. Robert Geisler, M.D.Clearwater, FL 337611104893023
  4. Albert Nemeth, M.D.Clearwater, FL 337611255366654
  5. Gary Parsonis, MPTClearwater, FL 337611750319091
  6. Gina Parsonis, MPTClearwater, FL 337611447289715
  7. Daureen Pruszynski, LMTClearwater, FL 337611215475587
  8. Antony Sankoorikal, MDClearwater, FL 337611093769549

Common questions

What is Charles Richard Leidner, OTR's NPI number?

Charles Richard Leidner, OTR's National Provider Identifier (NPI) is 1144558180, issued on Dec 3, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Charles Richard Leidner, OTR located?

The NPPES record lists a practice address at 3141 N Mcmullen Booth RD, Clearwater, FL, 33761. Phone: (727) 723-7735. Providers update this record themselves, so call before visiting.

How can I verify Charles Richard Leidner, OTR's license?

NPPES lists Florida license number OT 4918, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.