Trinity Center Walnut Creek

Primary specialty

Case Manager/Care CoordinatorTaxonomy code 171M00000X

Legal business name

TRINITY CENTER WALNUT CREEK

Practice address

1888 Trinity Ave
Walnut Creek, CA 94596-4035

Phone

(925) 949-8712

Fax

(925) 949-8713

NPI assigned

Jun 18, 2017

Organization subpart

No

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name

Ms. Mary E Vradelis

Title

Interim Executive Director

Phone

(925) 457-1329

Specialties & licenses 1

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Aila Hayatt

  • Student in an Organized Health Care Education/Training Program
  • Walnut Creek, CA
  • NPI 1285562819
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1497744000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760486400000",
    "number": "1225568603",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 126",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945970126",
            "telephone_number": "925-949-8712",
            "fax_number": "925-949-8713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1888 TRINITY AVE",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945964035",
            "telephone_number": "925-949-8712",
            "fax_number": "925-949-8713"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TRINITY CENTER WALNUT CREEK",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-06-18",
        "last_updated": "2025-10-15",
        "certification_date": "2025-10-15",
        "status": "A",
        "authorized_official_last_name": "VRADELIS",
        "authorized_official_first_name": "MARY",
        "authorized_official_middle_name": "E",
        "authorized_official_title_or_position": "INTERIM EXECUTIVE DIRECTOR",
        "authorized_official_telephone_number": "925-457-1329",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rebecca Tremayne
• Trend Sleepcare, LLC
• Trent E. Graves, DDS, Inc
• Gina Lisa Trent
• Ana Catalina Triana, M.D.
• April Thompson Tritto, M.D.
• John Judson Trix, MS, RN, APRN-BC
• Kelly Troche, MT
• Lisa Trompas, BS PSYCHOLOGY
• Justin Trop

• Case Manager/Care Coordinator in Walnut Creek, CA
• Providers in Walnut Creek, CA by specialty
• Case Manager/Care Coordinator in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.