Dr. Carlos Rivera Alonso O.D.
About this NPIWhat this record shows.
NPI 1104823186 is registered to Dr. Carlos Rivera Alonso O.D., a Optometrist practising at 23 Calle Martinez in Juncos, Puerto Rico. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Carlos Rivera Alonso O.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 1104823186PR· Issued by MAPFRE
- 58031RIPR· Issued by TRIPLE S
- 077057PR· Issued by CRUZ AZUL DE PUERTO RICO
- 19905PR· Issued by PROSSAM
- 1605PR· Issued by FIRST MEDICAL
- 215099PR· Issued by PREFFERED HEALTHCARE
- 660464923PR· Issued by COSVIMED
- 6710023PR· Issued by HUMANA
- 890219PR· Issued by MEDICARE Y MUCHO MAS
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20101026000783OptometryPR
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Carlos Rivera Alonso O.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Carlos Rivera Alonso O.D. directly at (787) 734-9090.
Frequently asked
Yes. NPI 1104823186 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (787) 734-9090.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Carlos Rivera Alonso O.D. is a Type-1 individual NPI.