LOUIS ANDREW WARMIJAK APRN
NPI 1902616089
Nurse Practitioner in Fleming Island, FL

Q: What is Louis Warmijak's NPI number?

The NPI number for Louis Warmijak is 1902616089. It was assigned to this individual provider in the NPPES registry on January 10, 2025.

Q: What is Louis Warmijak's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Louis Warmijak was last updated on July 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 January 10, 2025PECOS EnrolledAccepts Medicare Assignment

4565 US HIGHWAY 17 STE 200, FLEMING ISLAND, FL 32003(904) 634-0640(904) 634-0203 Get Directions Write a Review

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Louis Andrew Warmijak Aprn NPPES

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

LOUIS ANDREW WARMIJAK APRN (NPI 1902616089) is an individual nurse practitioner in Fleming Island, Florida, licensed in Florida (APRN11037081) and active in the NPI registry since January 2025. He is enrolled in Medicare PECOS, is affiliated with Ascension St Vincent's Riverside, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1902616089

Entity TypeIndividualMale

Primary Taxonomy363L00000X

Provider Legal NameLOUIS ANDREW WARMIJAKCredential: APRN

Location Address4565 US HIGHWAY 17 STE 200Fleming Island, FL 32003-4823

Mailing Address4565 Us Highway 17 Ste 200Fleming Island, FL 32003-4823 · (904) 634-0640 · Fax (904) 634-0203

Phone(904) 634-0640

Fax(904) 634-0203

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateJanuary 10, 2025

Last NPPES UpdateJuly 28, 2025

NPPES CertifiedJuly 28, 2025

✔ NPI 1902616089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in FL · APRN11037081

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

4565 US HIGHWAY 17 STE 200, Fleming Island, FL 32003

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Other Identifiers 1

Medicaid126512900FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed.Insurance ›

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

Louis Andrew Warmijak Aprn 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 ID9032648639

PECOS Enrollment IDI20250128001509

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.

Hospital Affiliations CMS Care Compare

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

Ascension St Vincent's Riverside

Acute Care Hospitals · Jacksonville, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100040

Location1 Shircliff WayJacksonville, FL 32204 · Duval County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32003 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.

Other Providers at the Same Location NPPES 17

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

JAMES BRANDON CAUSEY DPT

Physical Therapist