Individual provider Active NPI

Kristen Michaela Kirby, DPT

  • Neurology Physical Therapist
  • Boulder, CO
National Provider Identifier
1053279414
Registry record updated Jan 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology Physical TherapistTaxonomy code 2251N0400X
License
0019599 Issued in CO
Practice address
5495 Arapahoe Ave
Boulder, CO 80303-1200
Phone
(720) 848-2000
NPI assigned
Jan 14, 2026
Last updated
Jan 14, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physical Therapist 2251N0400X 0019599 CO Primary

Addresses

Primary practice location

5495 Arapahoe Ave
Boulder, CO 80303-1200

Mailing address

8860 Westminster Blvd Apt 221
Westminster, CO 80031-2812
Phone (303) 260-9546

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
0019599COMDNeurology Physical Therapist

NPI Registry JSON

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

{
    "created_epoch": "1768348800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768348800000",
    "number": "1053279414",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8860 WESTMINSTER BLVD APT 221",
            "city": "WESTMINSTER",
            "state": "CO",
            "postal_code": "800312812",
            "telephone_number": "303-260-9546"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5495 ARAPAHOE AVE",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803031200",
            "telephone_number": "720-848-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KIRBY",
        "first_name": "KRISTEN",
        "middle_name": "MICHAELA",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-14",
        "last_updated": "2026-01-14",
        "certification_date": "2026-01-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2251N0400X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Neurology",
            "state": "CO",
            "license": "0019599",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boulder, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 14, 2026; 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.