KATIE J MARKS APRN
NPI 1841922531
Nurse Practitioner in Port St Joe, FL

Q: What is Katie Marks's NPI number?

The NPI number for Katie Marks is 1841922531. It was assigned to this individual provider in the NPPES registry on June 30, 2022.

Q: What is Katie Marks's specialty?

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

Q: Is Katie Marks enrolled in Medicare?

No. Katie Marks has opted out of Medicare through July 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Katie Marks was last updated on October 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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 June 30, 2022Opted out of Medicare · through Jul 1, 2028

3871 E HIGHWAY 98 STE 203, PORT ST JOE, FL 32456(850) 229-5661(850) 229-5662 Get Directions Write a Review

NPPES record last updated: October 3, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Katie J Marks Aprn NPPES

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

KATIE J MARKS APRN (NPI 1841922531) is an individual nurse practitioner in Port St Joe, Florida, licensed in Florida (APRN11019803) and active in the NPI registry since June 2022. She has opted out of Medicare through July 1, 2028 and remains eligible to order and refer, is affiliated with Ascension Sacred Heart Gulf, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1841922531

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameKATIE J MARKSCredential: APRN

Location Address3871 E HIGHWAY 98 STE 203Port St Joe, FL 32456-5302

Mailing Address4205 Belfort Rd Ste 4015Jacksonville, FL 32216-3623 · (904) 450-6063 · Fax (904) 539-4091

Phone(850) 229-5661

Fax(850) 229-5662

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateJune 30, 2022

Last NPPES UpdateOctober 3, 2024

NPPES CertifiedOctober 3, 2024

✔ NPI 1841922531 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 · APRN11019803

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.

3871 E HIGHWAY 98 STE 203, Port St Joe, FL 32456

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Katie J Marks Aprn has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2026 through July 1, 2028.

Opt-Out Effective DateJuly 1, 2026

Opt-Out In Effect ThroughJuly 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

18 services18 patients

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.

16 services15 patients

Hospital Affiliations CMS Care Compare

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

Ascension Sacred Heart Gulf

Acute Care Hospitals · Port Saint Joe, FL

OwnershipVoluntary non-profit - Private

CMS Certification Number100313

Location3801 E Hwy 98Port Saint Joe, FL 32456 · Gulf County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32456 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 5

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

RICHARD PETCH ARNP

Nurse Practitioner