Organization Active NPI

Diamond Cross Psychiatry

  • Psychiatry Physician
  • Dallas, TX
National Provider Identifier
1497579825
Registry record updated May 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
Legal business name
DIAMOND CROSS PSYCHIATRY
Practice address
3500 Oak Lawn Ave Ste 300
Dallas, TX 75219-4349
Phone
(972) 709-1961
NPI assigned
Nov 12, 2024
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 9, 2025

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

Authorized official

Name
Dr. Ronnie Allen Pollard, MDNPI 1104871243
Title
Owner
Phone
(251) 391-1300

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2084P0800X Primary
Child & Adolescent Psychiatry Physician 2084P0804X

Addresses

Primary practice location

3500 Oak Lawn Ave Ste 300
Dallas, TX 75219-4349

Mailing address

3500 Oak Lawn Ave Ste 300
Dallas, TX 75219-4349
Phone (972) 709-1961

Other practice location 1

2701 North Collins Bivd
Ste 100
Richardson, TX 75080
Phone (469) 562-4188

Other names 1

  • medical director Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20250806003571 TX Part B Supplier - Clinic/Group Practice 9436667722 Receives reassigned benefits from 1 practitioner
Practice locations: Dallas, TX

National Provider Directory

National Provider Directory

Locations

2701 N Collins Blvd
Ste 100
Richardson, TX 75080

Practitioners & affiliated clinicians

Practitioners 1

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

NPI Registry JSON

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

{
    "created_epoch": "1731369600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1746748800000",
    "number": "1497579825",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3500 OAK LAWN AVE STE 300",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752194349",
            "telephone_number": "972-709-1961",
            "fax_number": "972-283-1689"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3500 OAK LAWN AVE STE 300",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752194349",
            "telephone_number": "972-709-1961"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2701 North Collins Bivd",
            "address_2": "STE 100",
            "address_purpose": "LOCATION",
            "city": "Richardson",
            "state": "TX",
            "postal_code": "75080",
            "country_code": "US",
            "telephone_number": "469-562-4188",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "DIAMOND CROSS PSYCHIATRY",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-11-12",
        "last_updated": "2025-05-09",
        "certification_date": "2025-05-09",
        "status": "A",
        "authorized_official_last_name": "POLLARD",
        "authorized_official_first_name": "RONNIE",
        "authorized_official_middle_name": "ALLEN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "251-391-1300",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "medical director",
            "code": "5",
            "type": "Other Name"
        },
        {
            "organization_name": "medical director",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Dallas, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.