Katie J. Marks, APRN
Nurse Practitioner · Port St Joe, FL
Katie J. Marks, APRN is a nurse practitioner with a practice address in Port St Joe, Florida, and NPI 1841922531, issued on Jun 30, 2022. Check the license (Florida APRN11019803, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Katie J. Marks
- Credential
- APRN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- APRN11019803 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3871 E Highway 98 Ste 203, Port St Joe, FL 32456
- Phone
- (850) 229-5661
- Enumerated
- Jun 30, 2022
- Record last updated
- Oct 3, 2024
- Fax
- (850) 229-5662
- Medicare enrollment
- Enrolled (PECOS I20220718003772); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →
Also registered at 3871 E Highway 98 Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Newton, MDFamily Medicine Physician1477991230
- Richard Petch, ARNPNurse Practitioner1457853038
- Braden Shaffer, APNFamily Nurse Practitioner1679030852
Verify Katie J. Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license APRN11019803Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% more Medicare Part D claims than the average nurse practitioner in 2024
1,229 Medicare Part D claims for 293 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate49 claims
- Losartan Potassium40 claims
- Amlodipine Besylate39 claims
- Atorvastatin Calcium37 claims
- Omeprazole37 claims
- Lisinopril35 claims
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.
Industry payments in 2024: $814.03
32 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Katie J. Marks among 8,844 nurse practitioner records in Florida
Katie J. Marks, APRN is one of 8,844 nurse practitioner records with a practice address in Florida. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 73% of them.
- NPI issued2022 · 73% of these records are older, 21% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2022 · median 2018 among the 4,492 with a school on file
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 nurse practitioner records list a practice address in Port St Joe
They are 5 of the 111 NPPES records with a practice address in Port St Joe, and 8,844 nurse practitioner records in Florida.
All 8,844 in Florida → Every provider in Port St Joe → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Brittany McCroan, APRNPort St Joe, FL 324561598326332
- Amy Miller, APRNPort St Joe, FL 324561265984900
- Richard Petch, ARNPPort St Joe, FL 324561457853038
- Emily TezakPort St Joe, FL 324561447966809
- Bryce Amos, APRNSanta Rosa Beach, FL 324591952972390
- Rachael Arnett, APRN, FNP-CSanta Rosa Beach, FL 324591326639162
- Yvette Donaldson, CRNPSanta Rosa Beach, FL 324591649255662
- Erin Johnson, NP-CSanta Rosa Beach, FL 324591053639427
Common questions
What is Katie J. Marks, APRN's NPI number?
Katie J. Marks, APRN's National Provider Identifier (NPI) is 1841922531, issued on Jun 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katie J. Marks, APRN located?
The NPPES record lists a practice address at 3871 E Highway 98 Ste 203, Port St Joe, FL, 32456. Phone: (850) 229-5661. Providers update this record themselves, so call before visiting.
How can I verify Katie J. Marks, APRN's license?
NPPES lists Florida license number APRN11019803, 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 Katie J. Marks, APRN prescribe under Medicare Part D?
In 2024, Katie J. Marks, APRN had 1,229 Medicare Part D claims for 293 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.