Sandra Justiniano, D.M.D.
Endodontics · Mayaguez, PR
Sandra Justiniano, D.M.D. is an endodontics with a practice address in Mayaguez, Puerto Rico, and NPI 1295849875, issued on Aug 19, 2006. Check the license with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sandra Justiniano
- Credential
- D.M.D.
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 17510 FL
Self-reported in NPPES; status is on the state search - Practice location
- 117 Calle DE Diego Este, Mayaguez, PR 00680
- Phone
- (787) 652-3502
- Enumerated
- Aug 19, 2006
- Entity
- Type 1 · individual
Verify Sandra Justiniano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
47% fewer Medicare Part D claims than the average endodontics in 2024
66 Medicare Part D claims for 45 beneficiaries, against an average of 124 among the 3,574 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin21 claims
- Chlorhexidine Gluconate15 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.
Endodontics providers in Puerto Rico
There are 50 endodontics records in Puerto Rico.
Other endodontics records in Puerto Rico
- Evelyn Abreu, DDSArecibo, PR1184738023
- Jose Alvarez, DMDPonce, PR1164450094
- Lydia ArillSan Juan, PR1205921053
- Jose Arroyo, DMDArecibo, PR1679558993
- Wanda Aymat Rodriquez, DMDVega Baja, PR1831195064
- Pedro BareaBayamon, PR1598110926
- Jose Burgos, DMDCaguas, PR1467879890
- Kristel Burgos, DMDCaguas, PR1992120612
- Damaries Candelariosoto, DMDSan Juan, PR1033198858
- Yina Carrion, DMDGuaynabo, PR1780250001
Common questions
What is Sandra Justiniano, D.M.D.'s NPI number?
Sandra Justiniano, D.M.D.'s National Provider Identifier (NPI) is 1295849875, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Justiniano, D.M.D. located?
The NPPES record lists a practice address at 117 Calle DE Diego Este, Mayaguez, PR, 00680. Phone: (787) 652-3502. Providers update this record themselves, so call before visiting.
How can I verify Sandra Justiniano, D.M.D.'s license?
Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Sandra Justiniano, D.M.D. prescribe under Medicare Part D?
In 2024, Sandra Justiniano, D.M.D. had 66 Medicare Part D claims for 45 beneficiaries; the average among endodontics prescribers was 124. 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.