Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alberto J Rivera Cintron, M.D.

Pediatric Anesthesiology Physician in Corpus Christi, TX · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336414986

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Registry record

Entity type Individual (Type 1)

Name Dr. Alberto J Rivera Cintron

Credential M.D.

Sex Male

Practice address 3533 S Alameda St, Corpus Christi, TX, 78411

Phone (361) 694-5000

Enumeration date Mar 15, 2012

Last updated in NPPES Jan 21, 2026

Taxonomy & licenses

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD044020 (DC) Secondary

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License W2562 (TX) Primary

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License D84498 (MD) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Alberto Rivera Cintron?

Alberto Rivera Cintron is registered in NPPES with the primary taxonomy of Pediatric Anesthesiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-21.