NPPES file of Aug 9, 2026

Lyle James Dennis, MD

Neurology Physician · Naples, FL

Lyle James Dennis, MD is a neurology physician with a practice address in Naples, Florida, and NPI 1598729220, issued on Apr 12, 2006. Check the license (Florida ME161670, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598729220
Name
Lyle James Dennis
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
ME161670 FL
MA07078200 NJ
205562 NY
0101276333 VA
77788 WI
Self-reported in NPPES; status is on the state search
Practice location
311 9TH St N Ste 110, Naples, FL 34102
Phone
(239) 624-4286
Enumerated
Apr 12, 2006
Record last updated
Mar 5, 2025
Fax
(239) 624-4201
Medicare enrollment
Enrolled (PECOS I20250310002178); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 1995
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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Also registered at 311 9TH St N Ste 110

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

  1. Joseph Bandeira, M.D.Geriatric Medicine (Internal Medicine) Physician1588093512
  2. James Bernene, MDEndocrinology, Diabetes & Metabolism Physician1699759878
  3. Dawn Biery, RN, CHPNHospice and Palliative Medicine (Internal Medicine) Physician1164225728
  4. Elizabeth Brawner, MDHospice and Palliative Medicine (Family Medicine) Physician1902218506
  5. Susan Hilty, FNPFamily Nurse Practitioner1043527153
  6. Nicole Mills, DNP, FNP-C, APRNFamily Nurse Practitioner1174075113

Verify Lyle James Dennis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME161670
    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

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99% fewer Medicare Part D claims than the average neurology physician in 2024

16 Medicare Part D claims for 12 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Lyle Dennis16
  2. Specialty average1,370

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

  1. Nchmd IncNaples, FL

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

Lyle James Dennis among 1,530 neurology physician records in Florida

Lyle James Dennis, MD is one of 1,530 neurology physician records with a practice address in Florida. 88% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 58% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1995 · median 2005 among the 1,149 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Florida

There are 1,530 neurology physician records in Florida.

The 8 neurology physician records with the nearest ZIP codes

  1. Sharon Johnston, D.O.Naples, FL 341021396758637
  2. David Perlmutter, M.D.Naples, FL 341021255501516
  3. Ruta Totoraitis, MDNaples, FL 341021124280086
  4. Brian Wolff, MDNaples, FL 341021225089048
  5. Geoffrey Colino, M.D.Naples, FL 341031497722425
  6. Mark Rubino, MDNaples, FL 341031285605469
  7. Matthew Baker, MDNaples, FL 341051154372167
  8. John Campbell, MDNaples, FL 341051659322675

Common questions

What is Lyle James Dennis, MD's NPI number?

Lyle James Dennis, MD's National Provider Identifier (NPI) is 1598729220, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lyle James Dennis, MD located?

The NPPES record lists a practice address at 311 9TH St N Ste 110, Naples, FL, 34102. Phone: (239) 624-4286. Providers update this record themselves, so call before visiting.

How can I verify Lyle James Dennis, MD's license?

NPPES lists Florida license number ME161670, 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.

How much does Lyle James Dennis, MD prescribe under Medicare Part D?

In 2024, Lyle James Dennis, MD had 16 Medicare Part D claims for 12 beneficiaries; the average among neurology physician prescribers was 1,370. 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.