Crystal Clear Therapy PLLC

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

Legal business name

CRYSTAL CLEAR THERAPY PLLC

Practice address

4101 McEwen Rd Ste 346
Dallas, TX 75244-5276

Phone

(214) 336-4417

Fax

(214) 377-6247

NPI assigned

Oct 30, 2024

Organization subpart

No

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

Authorized official

Name

Diamond S Walker, M.A, LPC, C-DBT, CTPNPI 1578076881

Title

Owner

Phone

(214) 336-4417

Specialties & licenses 8

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

Locations

Practitioners 2

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

• Diamond Walker, M.A, LPC, C-DBT

  • Professional Counselor
  • Dallas, TX
  • NPI 1578076881
  Medicare reassignment NPD Authorized official
• Janaia J Brewer, MA, LPC-A

  • Professional Counselor
  • Dallas, TX
  • NPI 1003768284
  NPD (past)

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

{
    "created_epoch": "1730246400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773619200000",
    "number": "1669294666",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4101 MCEWEN RD STE 346",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752445276",
            "telephone_number": "214-336-4417",
            "fax_number": "214-377-6247"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4101 MCEWEN RD STE 346",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752445276",
            "telephone_number": "214-336-4417",
            "fax_number": "214-377-6247"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CRYSTAL CLEAR THERAPY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-10-30",
        "last_updated": "2026-03-16",
        "certification_date": "2026-03-16",
        "status": "A",
        "authorized_official_last_name": "WALKER",
        "authorized_official_first_name": "DIAMOND",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "214-336-4417",
        "authorized_official_credential": "M.A, LPC, C-DBT, CTP"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YP1600X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Pastoral",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "104100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "509806301",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Manuel W Cruz, MD
• Pedro A Cruz, MD
• Ponciano D Cruz Jr., MD
• Russell Deguia Cruz, PA-C
• Byron Leon Cryer, M.D.
• Crystal DME
• Karl G Csaky, MD
• CSD Home Care Inc.
• CSH Corp.
• CSL Chardon, LLC

• Professional Counselor in Dallas, TX
• Providers in Dallas, TX by specialty
• Professional Counselor in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 16, 2026; 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.