Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jessica Rios, M.D.
Specialist in San Juan, PR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841228749
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Registry record
Entity type Individual (Type 1)
Name Dr. Jessica Rios
Credential M.D.
Sex Female
Practice address University Pediatric Hospital, Office 1 A 29, San Juan, PR, 00936
Phone (787) 756-4020
Fax (787) 777-3227
Enumeration date Jun 29, 2006
Last updated in NPPES Sep 14, 2011
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Jessica Rios?
Jessica Rios is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Maria Del Pilar Zalduondo Specialist · San Juan, PR NPI 1003843954 Francisco Nieves-Rivera Pediatric Endocrinology Physician · San Juan, PR NPI 1740217124 Myrna Quinones Specialist · San Juan, PR NPI 1003843491 Ivonne Arroyo Pediatric Rheumatology Physician · San Juan, PR NPI 1225065725 Thea Calderon Pediatrics Physician · San Juan, PR NPI 1598792061 Irma Febo Specialist · San Juan, PR NPI 1285661769 Maria Quintero Pediatrics Physician · San Juan, PR NPI 1912935024 Yasmin Pedrogo Pediatrics Physician · San Juan, PR NPI 1184652901
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-14.