Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rw Lab LLC

Q: What is the NPI number for Rw Lab LLC?

The NPI for Rw Lab LLC is 1861043960, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Cidra, PR · enumerated 2019 · authorized official Robert Rivera Quiles, Administrator, President.

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

National Provider Identifier

1861043960

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Registry record

Entity type Organization (Type 2)

Legal business name Rw Lab LLC

Practice address Carr. Pr 173, Km6, Hm5, Sector San Jose, Bo. Rabanal, Cidra, PR, 00739

Phone (787) 520-7390

Fax (787) 520-7108

Enumeration date Sep 20, 2019

Last updated in NPPES Nov 10, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Robert Rivera Quiles

Title Administrator, President

Phone (787) 603-2378

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 is the NPI number for Rw Lab LLC?

The NPI for Rw Lab LLC is 1861043960, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Rw Lab LLC?

NPPES lists Robert Rivera Quiles (Administrator, President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-10.