STEPHANIE COLON-MARRERO
NPI 1043894934
Internal Medicine in San Juan, PR

Q: What is Stephanie Colon-marrero's NPI number?

The NPI number for Stephanie Colon-marrero is 1043894934. It was assigned to this individual provider in the NPPES registry on May 7, 2021.

Q: What is Stephanie Colon-marrero's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since May 07, 2021

10 CALLE CASIA, SAN JUAN, PR 00921(787) 641-7582 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 12, 2025, May 7, 2021 (2 updates tracked since 2021).

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About Stephanie Colon-marrero NPPES

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

STEPHANIE COLON-MARRERO (NPI 1043894934) is an individual internal medicine provider in San Juan, Puerto Rico, licensed in Puerto Rico (024282) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1043894934

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameSTEPHANIE COLON-MARRERO

Location Address10 CALLE CASIASan Juan, PR 00921-3201

Mailing Address10 Calle CasiaSan Juan, PR 00921-3201 · (787) 641-7582

Phone(787) 641-7582

Sole ProprietorNo

Enumeration DateMay 7, 2021

Last NPPES UpdateSeptember 12, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 12, 2025

✔ NPI 1043894934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in PR · 024282

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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 Stephanie Colon-marrero's NPI number?

The NPI number for Stephanie Colon-marrero is 1043894934. It was assigned to this individual provider in the NPPES registry on May 7, 2021.

Where is Stephanie Colon-marrero located?

Stephanie Colon-marrero practices at 10 Calle Casia, San Juan, PR 00921. The listed phone number is (787) 641-7582.

What is Stephanie Colon-marrero's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Stephanie Colon-marrero was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.