ISABEL M DENIS FNP
NPI 1568905537
Nurse Practitioner - Family in Tavares, FL

Q: What is Isabel Denis's NPI number?

The NPI number for Isabel Denis is 1568905537. It was assigned to this individual provider in the NPPES registry on November 23, 2016.

Q: What is Isabel Denis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Isabel Denis was last updated on December 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 23, 2016PECOS EnrolledAccepts Medicare Assignment

1840 CLASSIQUE LN, TAVARES, FL 32778(352) 508-5046 Get Directions Write a Review

NPPES record last updated: December 26, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Dec 26, 2025, Nov 6, 2019, Nov 23, 2016 (3 updates tracked since 2016).

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About Isabel M Denis Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ISABEL M DENIS FNP (NPI 1568905537) is an individual family provider in Tavares, Florida, licensed in Florida (APRN11031060) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS, is affiliated with Adventhealth Waterman, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1568905537

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameISABEL M DENISCredential: FNP

Location Address1840 CLASSIQUE LNTavares, FL 32778-5748

Mailing Address1840 Classique LnTavares, FL 32778-5748 · (352) 508-5046

Phone(352) 508-5046

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateNovember 23, 2016

Last NPPES UpdateDecember 26, 20253 updates tracked since enumeration

NPPES CertifiedDecember 26, 2025

✔ NPI 1568905537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in FL · APRN11031060

1840 CLASSIQUE LN, Tavares, FL 32778

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Isabel M Denis Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496006587

PECOS Enrollment IDI20240301000145

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

56 services49 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

20 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Adventhealth Waterman

Acute Care Hospitals · Tavares, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number100057

Location1000 Waterman WayTavares, FL 32778 · Lake County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32778 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$87.62 typical visit price

range $56.00 – $171.84

Typical copayment $21.90 (range $14.00 – $42.96)

Most-billed visit code 99203

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

5 suppliers19 claims80 services$6.76 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Diane ***** June 25, 2024

5/5

Ms. Isabel was so compassionate and knowledgeable regarding my ongoing condition. She was relatable and took her time with me. I received excellent care. I’m blessed that she is part of The Villages medical team.

Provider 5/5 Office Staff 5/5

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Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. PERTH AGUSTA BLAKE M.D.

Family Medicine