Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MALVALIZ SANTANA CARRASQUILLO PHD
NPI 1285998922
Psychologist in San Juan, PR

Active since June 27, 2012
112 CALLE ARZUAGA STE 802, SAN JUAN, PR 00925(939) 437-0553 Get Directions Write a Review

NPPES record last updated: August 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 15, 2026, Dec 15, 2025 (2 updates tracked since 2025).

About Malvaliz Santana Carrasquillo Phd NPPES

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

MALVALIZ SANTANA CARRASQUILLO PHD (NPI 1285998922) is an individual psychologist in San Juan, Puerto Rico, licensed in Puerto Rico (4339) and active in the NPI registry since June 2012.

NPPES Registry Identity

NPI1285998922
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMALVALIZ SANTANA CARRASQUILLOCredential: PHD
Location Address112 CALLE ARZUAGA STE 802San Juan, PR 00925-3318
Mailing AddressPo Box 21352San Juan, PR 00931-1352 · (939) 437-0553
Sole ProprietorYes
Enumeration DateJune 27, 2012
Last NPPES UpdateAugust 15, 20262 updates tracked since enumeration
NPPES CertifiedAugust 15, 2026
NPI 1285998922 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in PR · 4339
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

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 Malvaliz Santana Carrasquillo's NPI number?

The NPI number for Malvaliz Santana Carrasquillo is 1285998922. It was assigned to this individual provider in the NPPES registry on June 27, 2012.

Where is Malvaliz Santana Carrasquillo located?

Malvaliz Santana Carrasquillo practices at 112 Calle Arzuaga Ste 802, San Juan, PR 00925. The listed phone number is (939) 437-0553.

What is Malvaliz Santana Carrasquillo's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Malvaliz Santana Carrasquillo was last updated on August 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.