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

DR. ALAN DEL CASTILLO M.D.
NPI 1114968187
Psychiatry & Neurology - Psychiatry in San Juan, PR

Active since June 09, 2006
400 AVE. F.D. ROOSEVELT, SUITE 410, SAN JUAN, PR 00918(787) 753-6414(787) 763-7125 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Alan Del Castillo M.d. NPPES

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

DR. ALAN DEL CASTILLO M.D. (NPI 1114968187) is an individual psychiatry provider in San Juan, Puerto Rico, licensed in Puerto Rico (10112) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1114968187
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ALAN DEL CASTILLOCredential: M.D.
Location Address400 AVE. F.D. ROOSEVELT, SUITE 410San Juan, PR 00918
Mailing Address400 Ave. F.d. Roosevelt, Suite 410San Juan, PR 00918 · (787) 753-6414 · Fax (787) 763-7125
Phone(787) 753-6414
Fax(787) 763-7125
Sole ProprietorNo
Enumeration DateJune 9, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1114968187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in PR · 10112
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Other Providers at the Same Location NPPES 2

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

DR. CARMEN LUISA MEDIAVILLA M.D.
Clinic/Center (Medically Fragile Infants and Children Day Care)
400 AVE. F.D. ROOSEVELT, ,CLINICA LAS AMERICAS SUITE 203
HATO REY, PR 00918
San Juan Municipio (787) 783-4423
NAGR LLC
Pharmacy (Community/Retail Pharmacy)
400 AVE. F.D. ROOSEVELT, 102 CLINICA LAS AMERICAS
SAN JUAN, PR 00918
San Juan Municipio (787) 226-1770

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 Alan Del Castillo's NPI number?

The NPI number for Alan Del Castillo is 1114968187. It was assigned to this individual provider in the NPPES registry on June 9, 2006.

Where is Alan Del Castillo located?

Alan Del Castillo practices at 400 Ave. F.D. Roosevelt Suite 410, San Juan, PR 00918. The listed phone number is (787) 753-6414.

What is Alan Del Castillo's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Alan Del Castillo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.