Gregory Grabowski, DMD
Dentist · Port Charlotte, FL
Gregory Grabowski, DMD is a dentist with a practice address in Port Charlotte, Florida, and NPI 1578296653, issued on Jul 6, 2022. Check the license (Florida DN27186, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Gregory Grabowski
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- DN27186 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2785 Tamiami Trl, Port Charlotte, FL 33952
- Phone
- (941) 625-4421
- Enumerated
- Jul 6, 2022
- Record last updated
- Jul 6, 2022
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,155 in Florida → Look up another NPI →
Also registered at 2785 Tamiami Trl
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Laurie Hough, RDHDental Hygienist1275633711
Verify Gregory Grabowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license DN27186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average dentist in 2024
51 Medicare Part D claims for 40 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin30 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.
Gregory Grabowski among 6,155 dentist records in Florida
Gregory Grabowski, DMD is one of 6,155 dentist 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 79% of them.
- NPI issued2022 · 79% of these records are older, 16% 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 updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 dentist records list a practice address in Port Charlotte
They are 46 of the 1,685 NPPES records with a practice address in Port Charlotte, and 6,155 dentist records in Florida.
All 6,155 in Florida → Every provider in Port Charlotte → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Susan Brooks, D.D.S.Port Charlotte, FL 339521346393303
- Houman Dehdashti, D.M.DPort Charlotte, FL 339521528494788
- Richard DelboccioPort Charlotte, FL 339521124186366
- Joseph Farag, DMDPort Charlotte, FL 339521194734723
- Steven Jakubaitis, DMDPort Charlotte, FL 339521376627828
- Anisabel Lopez De CastroPort Charlotte, FL 339521972344836
- Larry Maggiore, D.D.S.Port Charlotte, FL 339521154379956
- Winston McIntosh, D.D.S.Port Charlotte, FL 339521316273287
Common questions
What is Gregory Grabowski, DMD's NPI number?
Gregory Grabowski, DMD's National Provider Identifier (NPI) is 1578296653, issued on Jul 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Grabowski, DMD located?
The NPPES record lists a practice address at 2785 Tamiami Trl, Port Charlotte, FL, 33952. Phone: (941) 625-4421. Providers update this record themselves, so call before visiting.
How can I verify Gregory Grabowski, DMD's license?
NPPES lists Florida license number DN27186, 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 Gregory Grabowski, DMD prescribe under Medicare Part D?
In 2024, Gregory Grabowski, DMD had 51 Medicare Part D claims for 40 beneficiaries; the average among dentist prescribers was 86. 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.