DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) – Internal Medicine Physician, NPI 1457353799

DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) is a healthcare provider. based in Naples, Florida. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. 56357 (MA). The NPI Number for DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) is 1457353799

Main info

Male
Sole Proprietor
41 Years Of Experience
Accepts Medicare Assignment
Name
DR. LOUIS GEORGE JR. DUSSEAULT (M.D.)
NPI
1457353799
Phone
(239) 624-8300
Address
7717 COLLIER BLVD UNIT 202
Enumeration Date
1 June 2005
Last Update Date
13 August 2019

Doctor Profile

Medical School Name
VANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2392357908
Graduation Year
1985 (41 years ago)
PAC ID
7517943541
Group Practice PAC ID
8729337274
Professional Enrollment ID
I20190501003360
Address ID
FL341148219NA950XXRDXX300
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:21State licenses:2Digital endpointsOther names

12,368 INTERNAL MEDICINE in FL

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Provider Addresses for DR. LOUIS GEORGE JR. DUSSEAULT (M.D.)

  • Collier Boulevard, Naples Club Estates, Collier County, Florida, 34116, United States

    NAPLES, FL 341142769

    Phone: (239) 624-8300

    Fax: (239) 624-8241

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $39.

Total Amount is formed as General ($39) + Research ($0) + Ownership ($0) = $39.

Last reported payment date: 2024-03-15 • Largest payer in this snapshot: Lilly USA, LLC ($39).

Total Amount

$39

General + Research + Ownership

Payments

2

Total payment records

General Amount

$39

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-03-15

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Lilly USA, LLC$39
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-05-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20190501003360IInternal MedicineFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 34114)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8729337274View full group profile
NameSpecialtyState
Nurse PractitionerFL
Internal Medicine, Cardiovascular Disease (Cardiology), Nuclear Medicine, Geriatric MedicineFL
Nurse PractitionerFL

Reviews

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Frequently asked questions

Can I use this page to confirm DR. LOUIS GEORGE JR. DUSSEAULT (M.D.)'s NPI?
Yes. DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) is listed with NPI 1457353799 in the public NPI dataset.
Does CMS list DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) as active?
Yes — DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) is active in the NPI listing used on this page.
What taxonomy line describes DR. LOUIS GEORGE JR. DUSSEAULT (M.D.)?
For research purposes, treat DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) as Internal Medicine Physician in this dataset. Clinical services aligned with this taxonomy classification.
Does DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) list a practice location?
Patients near Naples, Florida may find DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) in results; validate coverage separately.
Is the information about DR. LOUIS GEORGE JR. DUSSEAULT (M.D.) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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