1. Home
  2. Directory
  3. NPI Profile

MARILYN SANTIAGO QUINONES PSICOLOGA CLINICA
NPI 1790677847
Psychologist - Clinical in Hatillo, Pr, PR

Active since July 15, 2025PECOS Enrolled
BARRIO PUEBLO PARCELAS SANTA ROSA, 1951 CALLE AMBROSIO PADILLA, HATILLO, PR, PR 00659(939) 301-2791 Get Directions Write a Review

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Marilyn Santiago Quinones Psicologa Clinica NPPES

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

MARILYN SANTIAGO QUINONES PSICOLOGA CLINICA (NPI 1790677847) is an individual clinical provider in Hatillo, Pr, Puerto Rico, licensed in Puerto Rico (8574) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1790677847
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameMARILYN SANTIAGO QUINONESCredential: PSICOLOGA CLINICA
Location AddressBARRIO PUEBLO PARCELAS SANTA ROSA, 1951 CALLE AMBROSIO PADILLAHatillo, Pr, PR 00659
Mailing Address1951 Calle Ambrosio PadillaHatillo, Pr, PR 00659 · (939) 301-2791
Phone(939) 301-2791
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 15, 2025
Last NPPES UpdateSeptember 17, 2025
NPPES CertifiedSeptember 17, 2025
✔ NPI 1790677847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in PR · 8574
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marilyn Santiago Quinones Psicologa Clinica is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7113423500
PECOS Enrollment IDI20251003002721
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.

Medicare Billing Reassignment

Medicare enrollment records show Marilyn Santiago Quinones reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Proyecto Libelula LLC
Clinical
PARC SANTA ROSA, 1951 CALLE AMBROSIO PADILLA
Hatillo, PR 00659
  • Reassigned Medicare billing, Puerto Rico enrollment
NPI 1467334334 (939) 301-2791

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00659 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
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Marilyn Santiago Quinones's NPI number?

The NPI number for Marilyn Santiago Quinones is 1790677847. It was assigned to this individual provider in the NPPES registry on July 15, 2025.

Where is Marilyn Santiago Quinones located?

Marilyn Santiago Quinones practices at Barrio Pueblo Parcelas Santa Rosa 1951 Calle Ambrosio Padilla, Hatillo, Pr, PR 00659. The listed phone number is (939) 301-2791.

What is Marilyn Santiago Quinones's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Marilyn Santiago Quinones enrolled in Medicare?

Yes. Marilyn Santiago Quinones is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marilyn Santiago Quinones's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marilyn Santiago Quinones reassigns Medicare benefits to Proyecto Libelula LLC (Hatillo, PR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marilyn Santiago Quinones's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marilyn Santiago Quinones was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.