NPI Portal NPI Lookup & Verification

Ald Nephrology Psc

Ald Nephrology Psc is a healthcare organization registered as Specialist in San Juan, PR, holding Type 2 (organization) NPI 1467725754 since 2012. The authorized official on file is Antonio Diaz Hernandez, President.

✓ Active NPI ✓ Valid NPI checksum

NPI 1467725754
Entity type Organization (Type 2)
Legal business name Ald Nephrology Psc
Practice address 611 CALLE PAVIA, OFIC 214, San Juan, PR, 00909
Phone 7877267008
Fax 7877267083
Enumeration date 2012-02-16
Last updated in NPPES 2012-02-16

Authorized official

Name Antonio Diaz Hernandez
Title President
Phone 7877267008

Taxonomy & classification

Taxonomy code Specialty Primary License State
174400000X Specialist Primary 17173 PR

Other identifiers

Identifier Type State Issuer
17173 Other PR LICENCIA
Copy-ready billing details
Provider: Ald Nephrology Psc
NPI: 1467725754
Taxonomy: 174400000X (Specialist)
Address: 611 CALLE PAVIA, OFIC 214, San Juan, PR, 00909

Providers at this address

NPI Name Type Specialty Location
1447251285 Angel Fraguada Individual Obstetrics & Gynecology Physician Santurce, PR
1881678340 Ivan Marrero Individual Oral & Maxillofacial Surgery (D.M.D.) Santurce, PR
1780652826 Marino Blasini-Torres Individual Ophthalmology Physician San Juan, PR
1992761852 Coral Casals Individual Family Medicine Physician Santurce, PR
1417903220 Segundo Rodriguez Individual Colon & Rectal Surgery Physician San Juan, PR
1104001270 Pedro Colton Individual Nephrology Physician San Juan, PR
1235402520 Instituto Renal De San Juan, LLC Organization Specialist San Juan, PR
1760755060 Pavia Research Center, LLC Organization Research Clinic/Center San Juan, PR

Verify this record

Cross-check NPI 1467725754 against the authoritative CMS record: view Ald Nephrology Psc on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Ald Nephrology Psc?
Ald Nephrology Psc is registered in NPPES as a Specialist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-02-16.