Individual provider Active NPI

Dustin B Buck, DPT, PT

  • Physical Therapist
  • Denver, CO
National Provider Identifier
1669770475
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PTL.0016637 Issued in CO
Practice address
3401 Quebec St Ste 8200
Denver, CO 80207-2345
Phone
(303) 322-4900
Fax
(303) 322-4909
NPI assigned
Mar 2, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 13, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopedic Physical Therapist 2251X0800X
Sports Physical Therapist 2251S0007X
Physical Therapist 225100000X PTL.0016637 CO Primary

Addresses

Primary practice location

3401 Quebec St Ste 8200
Denver, CO 80207-2345

Mailing address

1300 W Sam Houston Pkwy S Ste 300
Houston, TX 77042-2453
Phone (303) 322-4900

Other practice location 1

10345 Parkglenn Way Ste 220
Parker, CO 80138
Phone (303) 840-9202

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20191210000094 CO Practitioner - Physical Therapist in Private Practice 0749466134 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Colorado Luna Care Physical Therapy LLCGroup PAC ID 7517363617, 210 clinicians
Atlas Physical Therapy Limited PartnershipGroup PAC ID 9436506698, 26 clinicians

Practice addresses (Care Compare)

Denver, CO 80246
Phone (866) 525-3175

3401 Quebec St
Suite 8200
Denver, CO 80207-2345
Phone (303) 322-4900

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Practice roles

OrganizationSpecialtyStatusNew patients
Colorado Luna Care Physical Therapy LLC Physical Therapist CurrentSince Feb 1, 2024 Accepting new patients
Intermountain Medical Group Denver, LLC CurrentSince Feb 1, 2024 Accepting new patients
Atlas Physical Therapy Limited Partnership Physical Therapist CurrentSince Apr 13, 2026 Accepting new patients
Colorado Athletic Conditioning Clinic Lowry Professional LLC Physical Therapist CurrentSince Nov 4, 2019 Accepting new patients
Intermountain Medical Group Denver, LLC CurrentSince Feb 1, 2024 Accepting new patients
Intermountain Medical Group Denver, LLC Current Accepting new patients
North Shore Sports & Physical Therapy Limited Partnership PastSince Apr 13, 2026 Accepting new patients

Locations

5570 Powers Center Pt
Colorado Springs, CO 80920
Phone (719) 266-6022

3401 Quebec St
Ste 8200
Denver, CO 80207
Phone (303) 322-4900

501 S Cherry St
Fl 11
Denver, CO 80246
Phone (309) 530-8782

10345 Parkglenn Way
Ste 220
Parker, CO 80138
Phone (303) 840-9202

Organizations & group practices 7

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

NPI Registry JSON

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

{
    "created_epoch": "1299024000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1669770475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1300 W SAM HOUSTON PKWY S STE 300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770422453",
            "telephone_number": "303-322-4900",
            "fax_number": "303-322-4909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3401 QUEBEC ST STE 8200",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802072345",
            "telephone_number": "303-322-4900",
            "fax_number": "303-322-4909"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10345 Parkglenn Way Ste 220",
            "address_purpose": "LOCATION",
            "city": "Parker",
            "state": "CO",
            "postal_code": "80138",
            "country_code": "US",
            "telephone_number": "303-840-9202",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BUCK",
        "first_name": "DUSTIN",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "DPT, PT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-03-02",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2251X0800X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Orthopedic",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2251S0007X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Sports",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CO",
            "license": "PTL.0016637",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.