MS. JAILYN MERCADO
NPI 1043021231
Social Worker - Clinical in Mayaguez, PR

Active since January 16, 2025PECOS Enrolled
PO BOX 190, MAYAGUEZ, PR 00681(787) 831-5800 Get Directions Write a Review

NPPES record last updated: January 16, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Jailyn Mercado NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. JAILYN MERCADO (NPI 1043021231) is an individual clinical provider in Mayaguez, Puerto Rico, licensed in Puerto Rico (16943) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043021231
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. JAILYN MERCADO
Location AddressPO BOX 190Mayaguez, PR 00681-0190
Mailing AddressUrb Borinquen Calle Antonio Pedreira F4Cabo Rojo, PR 00623-3364 · (939) 264-6029
Sole ProprietorNo
Enumeration DateJanuary 16, 2025
NPPES CertifiedJanuary 14, 2025
NPI 1043021231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in PR · 16943
Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Ms. Jailyn Mercado is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00681 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $56.86 – $172.44
Typical copayment $0.00 (range $14.21 – $43.11)
Most-billed visit code NA
Established Patient
$70.88 typical visit price
range $18.24 – $140.44
Typical copayment $17.72 (range $4.56 – $35.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist (Counseling)
PO BOX 190
MAYAGUEZ, PR 00681
Psychologist (Clinical)
PO BOX 190
MAYAGUEZ, PR 00681
Social Worker (Clinical)
PO BOX 190
MAYAGUEZ, PR 00681

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jailyn Mercado's NPI number?

The NPI number for Jailyn Mercado is 1043021231. It was assigned to this individual provider in the NPPES registry on January 16, 2025.

Where is Jailyn Mercado located?

Jailyn Mercado practices at PO Box 190, Mayaguez, PR 00681. The listed phone number is (787) 831-5800.

What is Jailyn Mercado's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Jailyn Mercado enrolled in Medicare?

Yes. Jailyn Mercado is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jailyn Mercado was last updated on January 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.