Fiorrella Leonor Potesta-Knoll, D.D.S., M.S.
Prosthodontics · Orlando, FL
Fiorrella Leonor Potesta-Knoll, D.D.S., M.S. is a prosthodontics with a practice address in Orlando, Florida, and NPI 1205011871, issued on Jan 2, 2008. Check the license (Florida DN 18088, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Fiorrella Leonor Potesta-Knoll
- Credential
- D.D.S., M.S.
- Primary taxonomy
- Prosthodontics 1223P0700X
- License number
- DN 18088 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1224 Sligh Blvd, Orlando, FL 32806
- Phone
- (407) 841-7241
- Enumerated
- Jan 2, 2008
- Record last updated
- Jan 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (407) 849-6252
- Entity
- Type 1 · individual
8 nearest prosthodontics records → All 276 in Florida → Look up another NPI →
Also registered at 1224 Sligh Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Dorrer, DNP, APRN, FNP-CAdult Health Nurse Practitioner1336788165
- Kristi Killingsworth, M.D.Family Medicine Physician1023282225
- Steward Mahan, D.D.S.General Practice Dentistry1942255211
- Rashmee Pokharel, ARNPAdult Health Nurse Practitioner1053786640
Verify Fiorrella Leonor Potesta-Knoll in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license DN 18088Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average prosthodontics in 2024
59 Medicare Part D claims for 29 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin24 claims
- Chlorhexidine Gluconate20 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: $284.18
7 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 1,408 providers of this specialty with any payment received $3,465.28 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.
Fiorrella Leonor Potesta-Knoll among 276 prosthodontics records in Florida
Fiorrella Leonor Potesta-Knoll, D.D.S., M.S. is one of 276 prosthodontics records with a practice address in Florida. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 45% of them.
- NPI issued2008 · 45% of these records are older, 46% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2008 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Prosthodontics providers in Florida
There are 276 prosthodontics records in Florida.
All 276 in Florida → Every provider in Orlando → Prosthodontics nationwide →
The 8 prosthodontics records with the nearest ZIP codes
- Mariana Fernandez Lozada, D.D.SOrlando, FL 328041407332224
- Manuel Stefan, DDSOrlando, FL 328121881796266
- Hyung-Jun Kong, DDSWinter Park, FL 327921548410350
- Christopher Resnik, DMD, MDSWinter Park, FL 327891457872798
- Jon Wilkins, D.D.S., M.S.D.,P.A.Winter Park, FL 327891467566349
- Amit Kamat, D.M.D., M.S., FACPOviedo, FL 327651568613081
- Eddie Perez, DDSMaitland, FL 327511932021235
- Mohammad Zaman, BDS. MSMaitland, FL 327511114351392
Common questions
What is Fiorrella Leonor Potesta-Knoll, D.D.S., M.S.'s NPI number?
Fiorrella Leonor Potesta-Knoll, D.D.S., M.S.'s National Provider Identifier (NPI) is 1205011871, issued on Jan 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Fiorrella Leonor Potesta-Knoll, D.D.S., M.S. located?
The NPPES record lists a practice address at 1224 Sligh Blvd, Orlando, FL, 32806. Phone: (407) 841-7241. Providers update this record themselves, so call before visiting.
How can I verify Fiorrella Leonor Potesta-Knoll, D.D.S., M.S.'s license?
NPPES lists Florida license number DN 18088, 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 Fiorrella Leonor Potesta-Knoll, D.D.S., M.S. prescribe under Medicare Part D?
In 2024, Fiorrella Leonor Potesta-Knoll, D.D.S., M.S. had 59 Medicare Part D claims for 29 beneficiaries; the average among prosthodontics prescribers was 90. 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.