John Alexander Jones, M.D.
General Practice Physician · San Juan, PR
John Alexander Jones, M.D. is a general practice physician with a practice address in San Juan, Puerto Rico, and NPI 1770531733, issued on May 4, 2006. Check the license (Puerto Rico 14889, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Alexander Jones
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 14889 PR
Self-reported in NPPES; status is on the state search - Practice location
- BO Monacillo, San Juan, PR 00935
- Phone
- (787) 777-3535
- Enumerated
- May 4, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20031104000028); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify John Alexander Jones 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 14889Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $25.00
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Administracion DE Servicios Medicos DE Puerto RicoSan Juan, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Alexander Jones among 4,170 general practice physician records in Puerto Rico
John Alexander Jones, M.D. is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 65% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1987 · median 2004 among the 1,228 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
622 general practice physician records list a practice address in San Juan
They are 622 of the 8,960 NPPES records with a practice address in San Juan, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in San Juan → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Yulevymar Bermudez Lugo, MDRio Piedras, PR 009351073010294
- Regino Colon Alsina, M.D.San Juan, PR 009351801874193
- Rafael Davila Micheo, MD, EITSan Juan, PR 009351003328808
- Carmen Guede, M.D.San Juan, PR 009351649340548
- Jose Herrera, M.D.San Juan, PR 009351245292614
- Agueda Herrera, M.DSan Juan, PR 009351255385332
- Janeen Lugo-Rodriguez, M.D.San Juan, PR 009351699223701
- Namyr Martinez, MD, PHDSan Juan, PR 009351356742563
Common questions
What is John Alexander Jones, M.D.'s NPI number?
John Alexander Jones, M.D.'s National Provider Identifier (NPI) is 1770531733, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Alexander Jones, M.D. located?
The NPPES record lists a practice address at BO Monacillo, San Juan, PR, 00935. Phone: (787) 777-3535. Providers update this record themselves, so call before visiting.
How can I verify John Alexander Jones, M.D.'s license?
NPPES lists Puerto Rico license number 14889, 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.