Thelma Diaz
Dentist · Miami, FL
Thelma Diaz is a dentist with a practice address in Miami, Florida, and NPI 1295298842, issued on Apr 10, 2019. Check the license (Florida 26401, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Thelma Diaz
- Primary taxonomy
- Dentist 122300000X
- License number
- 26401 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2999 NE 191St St, Miami, FL 33180
- Phone
- (305) 682-1795
- Enumerated
- Apr 10, 2019
- Entity
- Type 1 · individual
Also registered at 2999 NE 191St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adam Rubinstein, MDPlastic Surgery Physician1033174388
Verify Thelma Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 26401Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
70% fewer Medicare Part D claims than the average dentist in 2024
27 Medicare Part D claims for 19 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin13 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.
489 dentist records list a Miami practice address
They are 489 of the 49,442 NPPES records with a Miami practice address, and 6,277 dentist records in Florida.
All 489 in Miami → All 6,277 in Florida → Every provider in Miami →
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Common questions
What is Thelma Diaz's NPI number?
Thelma Diaz's National Provider Identifier (NPI) is 1295298842, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Thelma Diaz located?
The NPPES record lists a practice address at 2999 NE 191St St, Miami, FL, 33180. Phone: (305) 682-1795. Providers update this record themselves, so call before visiting.
How can I verify Thelma Diaz's license?
NPPES lists Florida license number 26401, 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 Thelma Diaz prescribe under Medicare Part D?
In 2024, Thelma Diaz had 27 Medicare Part D claims for 19 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.