Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Centro Ararat Inc

Family Medicine Physician in San Juan, PR · enumerated 2019 · authorized official Ivan Melendez-Rivera, Medical Director.

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

National Provider Identifier

1336799725

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Registry record

Entity type Organization (Type 2)

Legal business name Centro Ararat Inc

Parent organization Centro Ararat Inc

Practice address 1503 Calle Prof Augusto Rodriguez Ste 301, San Juan, PR, 00909

Phone (787) 705-3809

Fax (787) 982-6464

Enumeration date Sep 17, 2019

Last updated in NPPES Sep 17, 2019

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary

163WC0400X Case Management Registered Nurse Nursing Service Providers Secondary

163WI0600X Infection Control Registered Nurse Nursing Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

202K00000X Phlebology Physician Allopathic & Osteopathic Physicians Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Ivan Melendez-Rivera

Title Medical Director

Phone (787) 284-5884

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-09-17. Verify at npiregistry.cms.hhs.gov.

Where is Centro Ararat Inc located?

The practice location on file with NPPES is in San Juan, PR.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-17.