Ann Marie Guastella, ARNP
Nurse Practitioner · Tampa, FL
Ann Marie Guastella, ARNP is a nurse practitioner with a practice address in Tampa, Florida, and NPI 1891768990, issued on Feb 9, 2006. Check the license (Florida ARNP1368392, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Ann Marie Guastella
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- ARNP1368392 FL
Self-reported in NPPES; status is on the state search - Practice location
- 12902 Usf Magnolia Dr, Tampa, FL 33612
- Phone
- (813) 745-7365
- Enumerated
- Feb 9, 2006
- Record last updated
- Jun 13, 2024
- Fax
- (813) 449-8618
- Medicare enrollment
- Enrolled (PECOS I20120111000365); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →
Also registered at 12902 Usf Magnolia Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ann Marie Guastella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP1368392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nurse practitioner in 2024
20 Medicare Part D claims for 13 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr IncTampa, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann Marie Guastella among 8,844 nurse practitioner records in Florida
Ann Marie Guastella, ARNP 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 85% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2001 · 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).
820 nurse practitioner records list a practice address in Tampa
They are 820 of the 26,440 NPPES records with a practice address in Tampa, and 8,844 nurse practitioner records in Florida.
All 8,844 in Florida → Every provider in Tampa → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jessica Armstrong, ARNPTampa, FL 336121477514222
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- Lise Casady, ARNPTampa, FL 336121780631754
- Leah Clark, ARNPTampa, FL 336121588616858
- Marlene Grenier, ARNPTampa, FL 336121629041918
- Peggy Leverett, ARNPTampa, FL 336121053374389
- Wendy Long, ARNPTampa, FL 336121598725830
- Carol Mason, ARNPTampa, FL 336121568418895
Common questions
What is Ann Marie Guastella, ARNP's NPI number?
Ann Marie Guastella, ARNP's National Provider Identifier (NPI) is 1891768990, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ann Marie Guastella, ARNP located?
The NPPES record lists a practice address at 12902 Usf Magnolia Dr, Tampa, FL, 33612. Phone: (813) 745-7365. Providers update this record themselves, so call before visiting.
How can I verify Ann Marie Guastella, ARNP's license?
NPPES lists Florida license number ARNP1368392, 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 Ann Marie Guastella, ARNP prescribe under Medicare Part D?
In 2024, Ann Marie Guastella, ARNP had 20 Medicare Part D claims for 13 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Ann Marie Guastella, ARNP's MIPS final score?
The 2023 MIPS final score is 89.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.