Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Domingo Alemany Arana

Pediatric Clinical & Laboratory Immunology Physician in San German, PR · enumerated 2005.

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

National Provider Identifier

1861477879

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Domingo Alemany Arana

Sex Male

Practice address 112 Calle Dr Veve, San German, PR, 00683

Phone (787) 892-6515

Enumeration date Dec 13, 2005

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

2080I0007X Pediatric Clinical & Laboratory Immunology Physician Allopathic & Osteopathic Physicians · License 2082 (PR) Primary

Other identifiers

Identifier	Type	State	Issuer
90014AL	Other	PR	SSS PROVIDER NUMBER

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

Where does Domingo Alemany Arana practice?

The practice location on file with NPPES is in San German, PR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Domingo Alemany Arana?

The National Provider Identifier (NPI) for Domingo Alemany Arana is 1861477879, a Type 1 (individual) record in the CMS NPPES registry.

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