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MARIELYS SARRIERA VALENTIN
NPI 1265297915
Dentist - General Practice in San Juan, PR

Active since February 20, 2024
10 CALLE CASIA, SAN JUAN, PR 00921(787) 641-7582 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 7, 2026, May 22, 2025, May 17, 2025 and 1 more (4 updates tracked since 2025).

About Marielys Sarriera Valentin NPPES

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

MARIELYS SARRIERA VALENTIN (NPI 1265297915) is an individual general practice provider in San Juan, Puerto Rico, licensed in Puerto Rico (3540) and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1265297915
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameMARIELYS SARRIERA VALENTIN
Location Address10 CALLE CASIASan Juan, PR 00921-3200
Mailing Address10 Calle CasiaSan Juan, PR 00921-3200 · (787) 641-7582
Phone(787) 641-7582
Sole ProprietorNo
Enumeration DateFebruary 20, 2024
Last NPPES UpdateApril 7, 20264 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
✔ NPI 1265297915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in PR · 3540
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

Other Providers at the Same Location NPPES 20

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

VIRIANA DIEZ GUTIERREZ M.D.
Psychiatry & Neurology (Psychiatry)
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-3659
FELIX OMAR GARCIA PHARMACY TECHNICIAN
Pharmacy Technician
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
JOAN DIAZ RD
Dietitian, Registered
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
VERONICA LUCIANO RD
Dietitian, Registered
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
MR. LIZANDRO CARRASQUILLO MED,RRT
Respiratory Therapist, Registered
10 CALLE CASIA, SAN JUAN
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
SANDRA ESTHER RIVERA M.D.
Psychiatry & Neurology (Psychiatry)
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
DR. KAREN MALARET PSY.D.
Psychologist (Clinical)
10 CALLE CASIA, VA CARIBBEAN HEALTHCARE SYSTEM
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
DIEGO IGNACIO ORTIZ
Internal Medicine
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582

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 Marielys Sarriera Valentin's NPI number?

The NPI number for Marielys Sarriera Valentin is 1265297915. It was assigned to this individual provider in the NPPES registry on February 20, 2024.

Where is Marielys Sarriera Valentin located?

Marielys Sarriera Valentin practices at 10 Calle Casia, San Juan, PR 00921. The listed phone number is (787) 641-7582.

What is Marielys Sarriera Valentin's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Marielys Sarriera Valentin was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.