Jose R. Diaz, DDS
Dentist · Humacao, PR
Jose R. Diaz, DDS is a dentist with a practice address in Humacao, Puerto Rico, and NPI 1902808900, issued on Aug 10, 2005. Check the license (Puerto Rico 1890, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jose R. Diaz
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 1890 PR
Self-reported in NPPES; status is on the state search - Practice location
- Calle Antonio Lopez #67, Humacao, PR 00791
- Phone
- (787) 850-5060
- Enumerated
- Aug 10, 2005
- Record last updated
- Feb 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (787) 850-1305
- Entity
- Type 1 · individual
8 nearest dentist records → All 462 in Puerto Rico → Look up another NPI →
Verify Jose R. Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 1890Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average dentist in 2024
233 Medicare Part D claims for 121 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin111 claims
- Dexamethasone97 claims
- Clindamycin Hcl19 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.
Jose R. Diaz among 462 dentist records in Puerto Rico
Jose R. Diaz, DDS is one of 462 dentist records with a practice address in Puerto Rico. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 67% 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 Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 dentist records list a practice address in Humacao
They are 10 of the 723 NPPES records with a practice address in Humacao, and 462 dentist records in Puerto Rico.
All 462 in Puerto Rico → Every provider in Humacao → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Norma Morales, DMDHumacao, PR 007911871625046
- Liliam Ortiz, DMDHumacao, PR 007911376547877
- Manuel RamosHumacao, PR 007911285829515
- David Rivera, DDSHumacao, PR 007911235221102
- Jose Rivera, DDSHumacao, PR 007911932287141
- Juan Rivera Diaz, DMDHumacao, PR 007911831661941
- Jose Serrano, D.D.S.Humacao, PR 007911558330753
- Tamara Silva GonzalezHumacao, PR 007911679865869
Common questions
What is Jose R. Diaz, DDS's NPI number?
Jose R. Diaz, DDS's National Provider Identifier (NPI) is 1902808900, issued on Aug 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jose R. Diaz, DDS located?
The NPPES record lists a practice address at Calle Antonio Lopez #67, Humacao, PR, 00791. Phone: (787) 850-5060. Providers update this record themselves, so call before visiting.
How can I verify Jose R. Diaz, DDS's license?
NPPES lists Puerto Rico license number 1890, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Jose R. Diaz, DDS prescribe under Medicare Part D?
In 2024, Jose R. Diaz, DDS had 233 Medicare Part D claims for 121 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.