Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jose David Ortiz-Rosario, M.D.

Nephrology Physician in Canovanas, PR · enumerated 2008 · practices at Kj Renal LLC.

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

National Provider Identifier

1629221940

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Registry record

Entity type Individual (Type 1)

Name Jose David Ortiz-Rosario

Credential M.D.

Sex Male

Practice address B1 Calle 1 Altos Farmacia Medina #2, Villas De Loiza, Canovanas, PR, 00729

Phone (787) 886-3254

Fax (787) 957-1555

Enumeration date Oct 30, 2008

Last updated in NPPES Mar 5, 2026

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 18163 (PR) Primary

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

How do I verify Jose Ortiz-Rosario's NPI record?

Cross-check NPI 1629221940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629221940 active?

Yes, as of the latest NPPES snapshot, NPI 1629221940 is active (record last updated 2026-03-05).

Other providers at this practice address

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Kj Renal LLC Medical Specialty Clinic/Center · Canovanas, PR NPI 1780547323

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-05.