DR. NICK C. MELLOS M.D.
NPI 1255362893
Psychiatry & Neurology - Psychiatry in San Diego, CA

Active since July 05, 2006
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DR, SAN DIEGO, CA 92161(858) 642-1535 Get Directions Write a Review

NPPES record last updated: August 25, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Nick C. Mellos M.d. NPPES

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

DR. NICK C. MELLOS M.D. (NPI 1255362893) is an individual psychiatry provider in San Diego, California, licensed in California (C129192) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1255362893
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. NICK C. MELLOSCredential: M.D.
Location AddressVA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DRSan Diego, CA 92161-0001
Mailing AddressVa San Diego Healthcare System, 3350 La Jolla Village DrSan Diego, CA 92161-0001 · (858) 642-1535
Sole ProprietorNo
Enumeration DateJuly 5, 2006
Last NPPES UpdateAugust 25, 2021
NPPES CertifiedAugust 25, 2021
NPI 1255362893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in CA · C129192 Licensed in CT · 041608
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.

Also ListedPsychiatry & Neurology · Addiction PsychiatryTaxonomy 2084P0802X · License C129192 (CA), 041608C (CT)
VA SAN DIEGO HEALTHCARE SYSTEM, San Diego, CA 92161

Other Identifiers 1

Medicaid004039244CT

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.

Internal Medicine
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DRIVE
SAN DIEGO, CA 92161
Psychologist (Clinical)
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DRIVE (116B)
SAN DIEGO, CA 92161
Nurse Anesthetist, Certified Registered
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DR.
SAN DIEGO, CA 92161
Optometrist
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DRIVE
SAN DIEGO, CA 92161
Physical Medicine & Rehabilitation
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DRIVE (117)
SAN DIEGO, CA 92161
Nurse Practitioner (Family)
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DRIVE, MC-118
SAN DIEGO, CA 92161
Nurse Anesthetist, Certified Registered
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DR.
SAN DIEGO, CA 92161
Nurse Anesthetist, Certified Registered
VA SAN DIEGO HEALTHCARE SYSTEM, 3350 LA JOLLA VILLAGE DR.
SAN DIEGO, CA 92161

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 Nick Mellos's NPI number?

The NPI number for Nick Mellos is 1255362893. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Nick Mellos located?

Nick Mellos practices at VA San Diego Healthcare System 3350 La Jolla Village Dr, San Diego, CA 92161. The listed phone number is (858) 642-1535.

What is Nick Mellos'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 Nick Mellos was last updated on August 25, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.