Nelson Guilbe Gaston, MD
Anesthesiology Physician · San Juan, PR
Nelson Guilbe Gaston, MD is an anesthesiology physician with a practice address in San Juan, Puerto Rico, and NPI 1942217104, issued on Aug 1, 2006. Check the license (Puerto Rico 12950, as entered in NPPES) with the Puerto Rico board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nelson Guilbe Gaston
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 12950 PR
Self-reported in NPPES; status is on the state search - Practice location
- 1785 Carr 21, San Juan, PR 00921
- Phone
- (787) 782-8389
- Enumerated
- Aug 1, 2006
- Record last updated
- Aug 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (787) 649-3271
- Entity
- Type 1 · individual
Also registered at 1785 Carr 21
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaime Bravo Castro, M.D.Ophthalmology Physician1386611960
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- Hiram Mercado, M.D.Neurological Surgery Physician1578664496
- Luis Molinari Castello, MDAnesthesiology Physician1316954571
- Marisol Rodriguez-Hernandez, M.D.Radiation Oncology Physician1639153679
- Carlos Rojas Carvajal, M.D.General Practice Physician1427445261
Verify Nelson Guilbe Gaston 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 12950Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Anesthesiology Physician providers in Puerto Rico
There are 191 anesthesiology physician records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other anesthesiology physician records in Puerto Rico
- Pedro Acevedo, MDSan Juan, PR1265829170
- Jorge Acevedo Orengo, M.D.Aibonito, PR1891836151
- Gabriel Altieri Acevedo, M.D.San German, PR1619426384
- Orlando Aponte, M.D.San Juan, PR1487675286
- Celso Arocho Irizarry, MDCaguas, PR1902978836
- John Arruza, MDSan Juan, PR1376574970
- Denise Baez Garcia, M.D.San Juan, PR1851587059
- Jose Barcelo Frontera, M.D.San Juan, PR1548241011
- Roberto Bayron-Velez, MDMayaguez, PR1952371957
- Luis Beaz Rivera, M.D.Cotto Laurel, PR1215906995
Common questions
What is Nelson Guilbe Gaston, MD's NPI number?
Nelson Guilbe Gaston, MD's National Provider Identifier (NPI) is 1942217104, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nelson Guilbe Gaston, MD located?
The NPPES record lists a practice address at 1785 Carr 21, San Juan, PR, 00921. Phone: (787) 782-8389. Providers update this record themselves, so call before visiting.
How can I verify Nelson Guilbe Gaston, MD's license?
NPPES lists Puerto Rico license number 12950, 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. 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.