TRI-CITY MEDICAL CENTER CORPORATION
NPI 1487591285
Psychiatric Unit in Oceanside, CA

Active since April 30, 2026
4002 VISTA WAY, OCEANSIDE, CA 92056(760) 724-8411 Get Directions Write a Review

NPPES record last updated: April 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Tri-city Medical Center Corporation NPPES

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

TRI-CITY MEDICAL CENTER CORPORATION (NPI 1487591285), doing business as Tri-city Medical Center Corporation Psych Unit, is a healthcare organization registered as a psychiatric unit in Oceanside, California and active in the NPI registry since April 2026. The organization lists William Scott Evans, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1487591285
Entity TypeOrganization
Primary Taxonomy273R00000X
Legal Business NameTRI-CITY MEDICAL CENTER CORPORATION
Location Address4002 VISTA WAYOceanside, CA 92056-4506
Mailing Address8695 Spectrum Center BlvdSan Diego, CA 92123-1489
Organization SubpartNo
Authorized OfficialWilliam Scott EvansAuthorized Official · (619) 740-4648
Enumeration DateApril 30, 2026
NPPES CertifiedApril 30, 2026
NPI 1487591285 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric UnitHospital Units
Taxonomy Code273R00000X
Definition
In general, a distinct unit of a hospital that provides acute or long-term care to emotionally disturbed patients, including patients admitted for diagnosis and those admitted for treatment of psychiatric problems on the basis of physicians' orders and approved nursing care plans. Long-term care may include intensive supervision to the chronically mentally ill, mentally disordered or other mentally incompetent persons; (2) For Medicare, a distinct part of a general acute care hospital admitting only patients whose admission to the unit is required for active treatment, whose treatment is of an intensity that can be provided only in an inpatient hospital setting, and whose condition is described by a psychiatric principal diagnosis contained in the Third Edition of the American Psychiatric Association Diagnostic and Statistical Manual or in Chapter 5 (Mental Disorders) of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM). The unit must furnish, through the use of qualified personnel, psychological services, social work services, psychiatric nursing, occupational therapy, and recreational therapy. The unit must maintain medical records that permit determination of the degree and intensity of treatment provided to individuals who are furnished services in the unit; the unit must meet special staff requirements in that the unit must have adequate numbers of qualified professional and supportive staff to evaluate inpatients, formulate written, individualized, comprehensive treatment plans, provide active treatment measures and engage in discharge planning.
4002 VISTA WAY, Oceanside, CA 92056

Other Names 1

Doing Business AsTri-city Medical Center Corporation Psych Unit

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.

Nurse Anesthetist, Certified Registered
4002 VISTA WAY
OCEANSIDE, CA 92056
Emergency Medicine (Emergency Medical Services)
4002 VISTA WAY
OCEANSIDE, CA 92056
Family Medicine
4002 VISTA WAY
OCEANSIDE, CA 92056
Emergency Medicine
4002 VISTA WAY
OCEANSIDE, CA 92056
Pathology (Anatomic Pathology & Clinical Pathology)
4002 VISTA WAY
OCEANSIDE, CA 92056
Pathology (Anatomic Pathology & Clinical Pathology)
4002 VISTA WAY
OCEANSIDE, CA 92056
Internal Medicine
4002 VISTA WAY
OCEANSIDE, CA 92056
Registered Nurse (Registered Nurse First Assistant)
4002 VISTA WAY
OCEANSIDE, CA 92056

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 Tri-City Medical Center Corporation's NPI number?

The NPI number for Tri-City Medical Center Corporation is 1487591285. It was assigned to this organization in the NPPES registry on April 30, 2026. The provider is doing business as Tri-City Medical Center Corporation Psych Unit.

Where is Tri-City Medical Center Corporation located?

Tri-City Medical Center Corporation is located at 4002 Vista Way, Oceanside, CA 92056. The listed phone number is (760) 724-8411.

What is Tri-City Medical Center Corporation's specialty?

The primary specialty registered for this NPI is Psychiatric Unit with taxonomy code 273R00000X.

When was this NPI record last updated?

The NPPES record for Tri-City Medical Center Corporation was last updated on April 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.