Dr. Guireida Rivera Colon MD
About this NPIWhat this record shows.
NPI 1891805164 is registered to Dr. Guireida Rivera Colon MD, a Endocrinology, Diabetes & Metabolism Physician practising at 24 Calle Dr Veve in Juana Diaz, Puerto Rico. Endocrinology, Diabetes & Metabolism Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Guireida Rivera Colon MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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
- 601889PR· Issued by MMM HEALTHCARE
- 20650RIPR· Issued by TRIPLE S
- 2258PR· Issued by PREFFERED MEDICARE CHOICE
- 7950017PR· Issued by HUMANA INSURANCE PR
- 9000573PR· Issued by CRUZ AZUL
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
- I20050314000221EndocrinologyPR
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. Guireida Rivera Colon MD accepts. To confirm in-network status with your specific health plan, contact Dr. Guireida Rivera Colon MD directly at (787) 837-5952.
Frequently asked
Yes. NPI 1891805164 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Endocrinology, Diabetes & Metabolism Physician 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) 837-5952.
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. Guireida Rivera Colon MD is a Type-1 individual NPI.