Marta Delgado, MD
Nephrology Physician · Arecibo, PR
Marta Delgado, MD is a nephrology physician with a practice address in Arecibo, Puerto Rico, and NPI 1134103690, issued on Nov 30, 2005. Check the license (Puerto Rico 8292, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marta Delgado
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 8292 PR
Self-reported in NPPES; status is on the state search - Practice location
- 65 Ave Barbosa, Arecibo, PR 00612
- Phone
- (787) 878-6791
- Enumerated
- Nov 30, 2005
- Record last updated
- Sep 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (787) 878-6791
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 152 in Puerto Rico → Look up another NPI →
Also registered at 65 Ave Barbosa
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marta Delgado 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 8292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average nephrology physician in 2024
61 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Marta Delgado among 152 nephrology physician records in Puerto Rico
Marta Delgado, MD is one of 152 nephrology physician records with a practice address in Puerto Rico. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileNo · 82% of these records are
- Record last updated2013 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Puerto Rico
There are 152 nephrology physician records in Puerto Rico.
All 152 in Puerto Rico → Every provider in Arecibo → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Alberto Arevalo Roig, MDArecibo, PR 006121598845398
- Milton Garcia, MDArecibo, PR 006121194820431
- Jose Najul Seda, M.D.Arecibo, PR 006121346531704
- Cesar Rivera, MDArecibo, PR 006121386749620
- Ronald Vigo Vigo, M. D.Anasco, PR 006101326356395
- Jaime Dasilva ArochoAguadilla, PR 006051720062144
- Myrna Muniz Ortega, MDAguadilla, PR 006031750548715
- Caleb Pacheco Molina, MDAguadilla, PR 006031184272874
Common questions
What is Marta Delgado, MD's NPI number?
Marta Delgado, MD's National Provider Identifier (NPI) is 1134103690, issued on Nov 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marta Delgado, MD located?
The NPPES record lists a practice address at 65 Ave Barbosa, Arecibo, PR, 00612. Phone: (787) 878-6791. Providers update this record themselves, so call before visiting.
How can I verify Marta Delgado, MD's license?
NPPES lists Puerto Rico license number 8292, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Marta Delgado, MD prescribe under Medicare Part D?
In 2024, Marta Delgado, MD had 61 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions 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.