Joel Santiago Martinez, MD
Anatomic Pathology & Clinical Pathology Physician · Manati, PR
Joel Santiago Martinez, MD is an anatomic pathology & clinical pathology physician with a practice address in Manati, Puerto Rico, and NPI 1568815306, issued on Jul 17, 2016. Check the license (Puerto Rico 21923, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joel Santiago Martinez
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 21923 PR
Self-reported in NPPES; status is on the state search - Practice location
- Carr #2 KM 47.7, Manati, PR 00674
- Phone
- (787) 884-2445
- Enumerated
- Jul 17, 2016
- Record last updated
- Jul 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (787) 854-2636
- Medicare enrollment
- Enrolled (PECOS I20210803003327); may accept Medicare assignment
- Medical or professional school
- Ponce School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 79 in Puerto Rico → Look up another NPI →
Also registered at Carr #2 KM 47.7
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luis Bonilla, MDSurgery Physician1154301265
- Yanelka Bouza JimenezStudent in an Organized Health Care Education/Training Program1922963727
- Karina Lizarraga, PAMedical Physician Assistant1841832656
- Luis Lopez Perez, MDFamily Medicine Physician1477025591
- Aurelio Miro Rosado, MDGynecology Physician1417982554
- Edgar Morales-Chevres, M.D.Neuroradiology Physician1013300433
Verify Joel Santiago Martinez 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 21923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Northwest Pathology CspManati, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joel Santiago Martinez among 79 anatomic pathology & clinical pathology physician records in Puerto Rico
Joel Santiago Martinez, MD is one of 79 anatomic pathology & clinical pathology physician records with a practice address in Puerto Rico. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 82% of them.
- NPI issued2016 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2016 · median 2003 among the 51 with a school on file
- Record last updated2021 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Puerto Rico
There are 79 anatomic pathology & clinical pathology physician records in Puerto Rico.
All 79 in Puerto Rico → Every provider in Manati → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Steven Catinchi JaimeManati, PR 006741952526386
- Jorge Cheverez Ocasio, MDManati, PR 006741588280028
- Susanne Crespo Ramos, MDManati, PR 006741245757996
- Javier Rodriguez-Becerra, MDManati, PR 006741467413633
- Maria Amezquita, M.D.Mayaguez, PR 006801366538936
- Abiodun Odeleye, M.D.Mayaguez, PR 006801699894550
- Mario Quintero - Aguilo, MDMayaguez, PR 006801164417150
- Oscar Trujillo, M.D.Mayaguez, PR 006801396830691
Common questions
What is Joel Santiago Martinez, MD's NPI number?
Joel Santiago Martinez, MD's National Provider Identifier (NPI) is 1568815306, issued on Jul 17, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Joel Santiago Martinez, MD located?
The NPPES record lists a practice address at Carr #2 KM 47.7, Manati, PR, 00674. Phone: (787) 884-2445. Providers update this record themselves, so call before visiting.
How can I verify Joel Santiago Martinez, MD's license?
NPPES lists Puerto Rico license number 21923, as entered by the provider. 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.
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.