Carlos Manuel Rivas-Haddock, MD
Anesthesiology Physician · Rio Piedras, PR
Carlos Manuel Rivas-Haddock, MD is an anesthesiology physician with a practice address in Rio Piedras, Puerto Rico, and NPI 1386654416, issued on Aug 9, 2006. Check the license (Puerto Rico 003494, 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
- Carlos Manuel Rivas-Haddock
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 003494 PR
Self-reported in NPPES; status is on the state search - Practice location
- Luis Almansa St, Rio Piedras, PR 00926
- Phone
- (787) 755-5957
- Enumerated
- Aug 9, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 755-5957
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 191 in Puerto Rico → Look up another NPI →
Verify Carlos Manuel Rivas-Haddock 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 003494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Carlos Manuel Rivas-Haddock among 191 anesthesiology physician records in Puerto Rico
Carlos Manuel Rivas-Haddock, MD is one of 191 anesthesiology physician records with a practice address in Puerto Rico. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 40% newer
- In a Medicare fileNo · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 47% of these records are
- Record last updated2007 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 anesthesiology physician records list a practice address in Rio Piedras
They are 10 of the 372 NPPES records with a practice address in Rio Piedras, and 191 anesthesiology physician records in Puerto Rico. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 191 in Puerto Rico → Every provider in Rio Piedras → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Jaime Diaz, M.D.San Juan, PR 009261396868097
- Laura Garcia Hernandez, MDSan Juan, PR 009261114480720
- Armando Lopez Tristani, M.D.San Juan, PR 009261598807539
- Carmen Mendez Molina, MDSan Juan, PR 009261417934332
- Luis Novoa Garcia, MDSan Juan, PR 009261659590917
- Ruben Perez, MDSan Juan, PR 009261083692883
- Wanda Ruiz-Morales, MDSan Juan, PR 009261770507832
- Marta Torres-Rosa, MDSan Juan, PR 009261780775684
Common questions
What is Carlos Manuel Rivas-Haddock, MD's NPI number?
Carlos Manuel Rivas-Haddock, MD's National Provider Identifier (NPI) is 1386654416, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carlos Manuel Rivas-Haddock, MD located?
The NPPES record lists a practice address at Luis Almansa St, Rio Piedras, PR, 00926. Phone: (787) 755-5957. Providers update this record themselves, so call before visiting.
How can I verify Carlos Manuel Rivas-Haddock, MD's license?
NPPES lists Puerto Rico license number 003494, 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.