Individual provider Active NPI

Caleb Quinn Ashbrook, MD

  • Urology Physician
  • Dallas, TX
National Provider Identifier
1083249627
Registry record updated Dec 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
81295 Issued in MN
Practice address
5200 Harry Hines Blvd
Dallas, TX 75235-7709
Phone
(214) 590-8000
NPI assigned
Mar 4, 2020
Last updated
Dec 1, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X 81295 MN Primary

Addresses

Primary practice location

5200 Harry Hines Blvd
Dallas, TX 75235-7709

Mailing address

5940 Forest Park Rd Apt 4044
Dallas, TX 75235-6469
Phone (760) 305-3860

Other practice location 1

400 E 3rd St
Duluth, MN 55805-1951
Phone (218) 786-8364

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN, MN2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20251117002003 TN Practitioner - Urology 5294233607 Reassigns benefits to 1 organization
I20251210000183 MN Practitioner - Urology 5294233607 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
University of Texas Southwestern Medical School at Dallas, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cookeville Regional Medical Group IncGroup PAC ID 8325092638, 54 clinicians
The Duluth Clinic LTDGroup PAC ID 2567374283, 1,135 clinicians

Practice addresses (Care Compare)

320 N Oak Ave
Cookeville, TN 38501-2440
Phone (931) 783-4103

400 E 3Rd St
Duluth, MN 55805-1951
Phone (218) 786-8364

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
73246TNMDRegistered Nurse
81295MNMDUrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Duluth Clinic LTD CurrentSince Dec 5, 2025 Accepting new patients
The Duluth Clinic, LTD. CurrentSince Dec 5, 2025 Accepting new patients
Cookeville Regional Medical Group, Inc CurrentSince Nov 15, 2025 Accepting new patients
The Duluth Clinic LTD Current Accepting new patients

Locations

400 E 3rd St
Duluth, MN 55805
Phone (218) 722-8364

100 W 4th St
Ste 350
Cookeville, TN 38501
Phone (931) 646-2901

320 N Oak Ave
Cookeville, TN 38501
Phone (931) 528-5547

Interoperability endpoints

  • Direct secure messaging: cashbrook997301@direct.vumc.org
  • FHIR API: https://api.platform.athenahealth.com/10383/brand/1/csg/1/fhir/r4

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1583280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1083249627",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5940 FOREST PARK RD APT 4044",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752356469",
            "telephone_number": "760-305-3860"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5200 HARRY HINES BLVD",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752357709",
            "telephone_number": "214-590-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "400 E 3rd St",
            "address_purpose": "LOCATION",
            "city": "Duluth",
            "state": "MN",
            "postal_code": "558051951",
            "country_code": "US",
            "telephone_number": "218-786-8364",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ASHBROOK",
        "first_name": "CALEB",
        "middle_name": "QUINN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-04",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "MN",
            "license": "81295",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

Verify at the official NPI Registry.