Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advanced Breast Clinics

Mammography Clinic/Center in Toa Baja, PR · enumerated 2009 · authorized official Carlos Santiago, Owner.

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

National Provider Identifier

1679707806

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Registry record

Entity type Organization (Type 2)

Legal business name Advanced Breast Clinics

Other name <Unavail>

Practice address 1000 Ave Dos Palmas, Levittown, Toa Baja, PR, 00949

Phone (787) 784-5706

Enumeration date May 1, 2009

Last updated in NPPES May 1, 2009

Taxonomy & classification

261QR0206X Mammography Clinic/Center Ambulatory Health Care Facilities · License 13446 (PR) Primary

Authorized official

Name Carlos Santiago

Title Owner

Phone (787) 318-8930

Other identifiers

Identifier	Type	State	Issuer
NPI	Other	PR	1205814761

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 is Advanced Breast Clinics located?

The practice location on file with NPPES is in Toa Baja, PR.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-05-01. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Carlos Santiago Sanchez Surgical Oncology Physician · Toa Baja, PR NPI 1588646681 Cuidando Tus Senos, LLC Surgery Physician · Toa Baja, PR NPI 1477932671

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-01.