Shannon D. Marzouk, APRN
Nurse Practitioner · Melbourne, FL
Shannon D. Marzouk, APRN is a nurse practitioner with a practice address in Melbourne, Florida, and NPI 1326755646, issued on Nov 7, 2022. Check the license (Florida APRN11021923, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Shannon D. Marzouk
- Credential
- APRN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- APRN11021923 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1350 Hickory St, Melbourne, FL 32901
- Phone
- (321) 434-1771
- Enumerated
- Nov 7, 2022
- Record last updated
- Sep 12, 2025
- Fax
- (321) 434-1775
- Medicaid ID
- 116210000 FL
- Medicare enrollment
- Enrolled (PECOS I20221203000236); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →
Also registered at 1350 Hickory St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Shannon D. Marzouk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license APRN11021923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average nurse practitioner in 2024
468 Medicare Part D claims for 150 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Eliquis34 claims
- Metoprolol Succinate32 claims
- Furosemide28 claims
- Amlodipine Besylate23 claims
- Losartan Potassium21 claims
- Metoprolol Tartrate21 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.
Bills Medicare through one group practice
- Health First Medical Group, LLCMelbourne, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon D. Marzouk among 8,844 nurse practitioner records in Florida
Shannon D. Marzouk, 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 updated2025 · 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).
130 nurse practitioner records list a practice address in Melbourne
They are 130 of the 4,629 NPPES records with a practice address in Melbourne, and 8,844 nurse practitioner records in Florida.
All 8,844 in Florida → Every provider in Melbourne → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Ursula Anderson, ARNPMelbourne, FL 329011578512794
- Ginny Browning, ARNPMelbourne, FL 329011427043918
- Maria Cruz, ARNPMelbourne, FL 329011477667616
- Jacqueline Felder, ARNPMelbourne, FL 329011134272453
- Shanna HorneMelbourne, FL 329011699860395
- Yurdagul Karycki, ARNP-CMelbourne, FL 329011437216991
- Merlyn McDonald, APRNMelbourne, FL 329011033268677
- Lana Meyer, ARNPMelbourne, FL 329011275590044
Common questions
What is Shannon D. Marzouk, APRN's NPI number?
Shannon D. Marzouk, APRN's National Provider Identifier (NPI) is 1326755646, issued on Nov 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Shannon D. Marzouk, APRN located?
The NPPES record lists a practice address at 1350 Hickory St, Melbourne, FL, 32901. Phone: (321) 434-1771. Providers update this record themselves, so call before visiting.
How can I verify Shannon D. Marzouk, APRN's license?
NPPES lists Florida license number APRN11021923, 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 Shannon D. Marzouk, APRN prescribe under Medicare Part D?
In 2024, Shannon D. Marzouk, APRN had 468 Medicare Part D claims for 150 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.