NPPES file of Aug 9, 2026

Janice Annette Diaz

General Practice Dentistry · San Juan, PR

Janice Annette Diaz is a general practice dentistry with a practice address in San Juan, Puerto Rico, and NPI 1811227804, issued on Jan 13, 2010. Check the license with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811227804
Name
Janice Annette Diaz
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
055219 NY
Self-reported in NPPES; status is on the state search
Practice location
10 Calle Casia, San Juan, PR 00921
Phone
(787) 641-7582
Enumerated
Jan 13, 2010
Record last updated
Sep 7, 2010 (not updated in 16 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 881 in Puerto Rico → Look up another NPI →

Also registered at 10 Calle Casia

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rosemarie AcevedoRegistered Dietitian1174984306
  2. Brian Acevedo Fuentes, MDStudent in an Organized Health Care Education/Training Program1770422941
  3. Sonia Adrover, MSWClinical Social Worker1710912324
  4. Miguel Agosto EncarnacionPharmacy Technician1891653259
  5. Jose Alamo, D.M.D.General Practice Dentistry1235143322
  6. Karlya Alejandro, PSY.DClinical Psychologist1780956276

Verify Janice Annette Diaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Puerto Rico license search

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Industry payments in 2024: $17.58

1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Janice Diaz$17.58
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Janice Annette Diaz among 881 general practice dentistry records in Puerto Rico

Janice Annette Diaz is one of 881 general practice dentistry records with a practice address in Puerto Rico. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 83% of them.

  • NPI issued2010 · 83% of these records are older, 17% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2010 · 73% 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 Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

180 general practice dentistry records list a practice address in San Juan

They are 180 of the 8,960 NPPES records with a practice address in San Juan, and 881 general practice dentistry records in Puerto Rico.

All 881 in Puerto Rico → Every provider in San Juan → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jose Alamo, D.M.D.San Juan, PR 009211235143322
  2. Nereida Alvarez, D.M.D.San Juan, PR 009211639266471
  3. Huascar Amador, DMD GPRRio Piedras, PR 009211801987409
  4. Ana ColmeneroSan Juan, PR 009211083776082
  5. Julio De Jesus, D.M.D.San Juan, PR 009211669490470
  6. Raul Delgado, D.M.DSan Juan, PR 009211285645887
  7. Luzanne Domenech, DMDSan Juan, PR 009211376569558
  8. Jose Hernandez, D.M.D.San Juan, PR 009211891783205

Common questions

What is Janice Annette Diaz's NPI number?

Janice Annette Diaz's National Provider Identifier (NPI) is 1811227804, issued on Jan 13, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Janice Annette Diaz located?

The NPPES record lists a practice address at 10 Calle Casia, San Juan, PR, 00921. Phone: (787) 641-7582. Providers update this record themselves, so call before visiting.

How can I verify Janice Annette Diaz's license?

Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.