Shirlayne Joy Marasco, ARNP
Family Nurse Practitioner · Valrico, FL
Shirlayne Joy Marasco, ARNP is a family nurse practitioner with a practice address in Valrico, Florida, and NPI 1699178095, issued on Sep 30, 2014. Check the license (Florida ARNP3213122, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Shirlayne Joy Marasco
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- ARNP3213122 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2016 E State Road 60, Valrico, FL 33594
- Phone
- (813) 502-5666
- Enumerated
- Sep 30, 2014
- Record last updated
- Mar 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150427001373); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Verify Shirlayne Joy Marasco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP3213122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family nurse practitioner in 2024
280 Medicare Part D claims for 197 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Lidocaine Hcl Viscous41 claims
- Albuterol Sulfate Hfa31 claims
- Cephalexin20 claims
- Amoxicillin-Clavulanate Potass17 claims
- Benzonatate16 claims
- Ciprofloxacin Hcl16 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
- Baycare Urgent Care, LLC.Riverview, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shirlayne Joy Marasco among 22,340 family nurse practitioner records in Florida
Shirlayne Joy Marasco, ARNP is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 17% of them.
- NPI issued2014 · 17% of these records are older, 79% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2014 · median 2020 among the 10,790 with a school on file
- Record last updated2021 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 family nurse practitioner records list a practice address in Valrico
They are 35 of the 555 NPPES records with a practice address in Valrico, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Valrico → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Landis ArroyoValrico, FL 335941366806564
- Raji KuriakoseValrico, FL 335941215301031
- Norberto Leiva LunaValrico, FL 335941528860848
- Rebecca Lorraine, ARNPValrico, FL 335941487642930
- Bindumol Mathew, ARNPValrico, FL 335941528423183
- Susan Otero, APRNValrico, FL 335941386288025
- Anitha PailyValrico, FL 335941306428347
- Sonia Varghese, ARNP, FNP-BCValrico, FL 335941275273401
Common questions
What is Shirlayne Joy Marasco, ARNP's NPI number?
Shirlayne Joy Marasco, ARNP's National Provider Identifier (NPI) is 1699178095, issued on Sep 30, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Shirlayne Joy Marasco, ARNP located?
The NPPES record lists a practice address at 2016 E State Road 60, Valrico, FL, 33594. Phone: (813) 502-5666. Providers update this record themselves, so call before visiting.
How can I verify Shirlayne Joy Marasco, ARNP's license?
NPPES lists Florida license number ARNP3213122, 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 Shirlayne Joy Marasco, ARNP prescribe under Medicare Part D?
In 2024, Shirlayne Joy Marasco, ARNP had 280 Medicare Part D claims for 197 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.