Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1881160455 Individual Practitioner Male Practitioner

Joseph C Mercader

General Practice • Caguas, PR

Professional Overview & Biography Verified Profile Summary

Joseph Mercader is a registered healthcare professional specializing in General Practice in Caguas, PR. Practice services are available at URB ARBOLADA YAGRUMO A14 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

Urb Arbolada Yagrumo A14

Caguas, PR 00727

Telephone 7879300023

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Caguas, PR

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.5 Yrs
State Avg: 25.4 Yrs
Regional Practice Density
210 Specialists

Practicing in Caguas, PR (4449 Statewide)

Telehealth Adoption Rate
1.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-23
General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License PR 24196

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

State License PR 24196

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Driver's Licence
4818263 (PR)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2026

Student in an Organized Health Care Education/Training Program (License #24196 in PR)

📍
Updated Practice Location February 19, 2025

Registered at URB ARBOLADA YAGRUMO A14, CAGUAS, PR 00727 (Tel: 7879300023)

📍
Updated Business Mailing Address February 19, 2025

Registered at URB ARBOLADA YAGRUMO A14, CAGUAS, PR 00727 (Tel: 7879300023)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 19, 2025

General Practice (License #24196 in PR)

NPI Profile Active October 22, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location October 22, 2018

Registered at COND ROLAN 1351 CALLE WILSON APT 502, SAN JUAN, PR 00907 (Tel: 7879300023)

📍
Updated Business Mailing Address October 22, 2018

Registered at COND ROLAN 1351 CALLE WILSON APT 502, SAN JUAN, PR 00907 (Tel: 7879300023)

👤
Provider Name / Credentials Updated October 22, 2018

Recorded as JOSEPH MERCADER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 22, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration October 22, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1881160455
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 22, 2018
Last Update: March 23, 2026
Sole Proprietor: No

Mailing Address

Urb Arbolada Yagrumo A14

Caguas, PR 00727

Phone: 7879300023

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.