Grant Casto, DDS
General Practice Dentistry · Port Saint Lucie, FL
Grant Casto, DDS is a general practice dentistry with a practice address in Port Saint Lucie, Florida, and NPI 1881312965, issued on Aug 16, 2022. Check the license (Florida DN27329, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Grant Casto
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DN27329 FL
Self-reported in NPPES; status is on the state search - Practice location
- 910 SW Saint Lucie West Blvd, Port Saint Lucie, FL 34986
- Phone
- (772) 785-9515
- Enumerated
- Aug 16, 2022
- Record last updated
- Feb 20, 2023
- Fax
- (772) 785-5308
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 7,101 in Florida → Look up another NPI →
Also registered at 910 SW Saint Lucie West Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Habashy, DDSGeneral Practice Dentistry1760919898
Verify Grant Casto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license DN27329Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average general practice dentistry in 2024
50 Medicare Part D claims for 35 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin30 claims
- Chlorhexidine Gluconate11 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.
Grant Casto among 7,101 general practice dentistry records in Florida
Grant Casto, DDS is one of 7,101 general practice dentistry records with a practice address in Florida. 68% 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 86% of them.
- NPI issued2022 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 general practice dentistry records list a practice address in Port Saint Lucie
They are 17 of the 1,450 NPPES records with a practice address in Port Saint Lucie, and 7,101 general practice dentistry records in Florida.
All 7,101 in Florida → Every provider in Port Saint Lucie → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Arthur Alexander, DDSPort St Lucie, FL 349861548395577
- Ryan Askeland, DMDPort St Lucie, FL 349861720290455
- Tarek Assi, DMDPort St Lucie, FL 349861033313291
- Stephen Blank, DDSPort Saint Lucie, FL 349861003016791
- Ronald Cusato, D.M.D.Port St Lucie, FL 349861548432321
- Maya Georges Assi, DMDPort St Lucie, FL 349861831393099
- Peter Habashy, DDSPort Saint Lucie, FL 349861760919898
- Stephen Harris, DMDPort Saint Lucie, FL 349861225244965
Common questions
What is Grant Casto, DDS's NPI number?
Grant Casto, DDS's National Provider Identifier (NPI) is 1881312965, issued on Aug 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Grant Casto, DDS located?
The NPPES record lists a practice address at 910 SW Saint Lucie West Blvd, Port Saint Lucie, FL, 34986. Phone: (772) 785-9515. Providers update this record themselves, so call before visiting.
How can I verify Grant Casto, DDS's license?
NPPES lists Florida license number DN27329, 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 Grant Casto, DDS prescribe under Medicare Part D?
In 2024, Grant Casto, DDS had 50 Medicare Part D claims for 35 beneficiaries; the average among general practice dentistry prescribers was 83. 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.