Psychiatrist

Nadja Kristina Santana-barrios, MD

10 Calle Casia, San Juan, Puerto Rico, 00921-3200

About Nadja Kristina Santana-barrios

Nadja Kristina Santana-barrios is a psychiatrist based in San Juan, Puerto Rico who is specialized in Psychiatry. Active license number of Nadja Kristina Santana-barrios is 23331 for Psychiatry in Puerto Rico. Her current practice location is 10 Calle Casia, San Juan. Patients can contact her at 787-641-7582 or can fax her at 787-641-4555. Nadja Kristina Santana-barrios, MD, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1992284723.

Nadja Kristina Santana-barrios 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.

Practice Information

Nadja Kristina Santana-barrios's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Nadja Kristina Santana-barrios
Specialization Psychiatry
Credentials MD
Gender Female
Practice Address: 10 Calle Casia,
San Juan, PR - 00921-3200
Fax 787-641-4555

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1992284723
NPI Enumeration Date: 13 Aug, 2018
NPI Last Update On: 04 Jun, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Nadja Kristina Santana-barrios are as mentioned below.

License NumberSpecializationStateStatus
23331Psychiatry Puerto RicoPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Nadja Kristina Santana-barrios
10 Calle Casia,
San Juan, PR - 00921-3200

Book an Appointment with Nadja Kristina Santana-barrios

To schedule an appointment, contact Nadja Kristina Santana-barrios at 10 Calle Casia, San Juan, Puerto Rico or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Nadja Kristina Santana-barrios:

Nadja Kristina Santana-barrios is a psychiatrist specializing in Psychiatry. She 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.

Yes, Nadja Kristina Santana-barrios is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Nadja Kristina Santana-barrios practices at 10 Calle Casia, San Juan, Puerto Rico, 00921-3200.

To schedule an appointment with Nadja Kristina Santana-barrios, please contact the office at 787-641-7582.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.