Individual provider Active NPI

Cassandra Ann Quirt, PA-C

  • Physician Assistant
  • Lone Tree, CO
National Provider Identifier
1235790767
Registry record updated Jul 29, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
471623 Issued in WI
Practice address
10101 Ridgegate Pkwy
Lone Tree, CO 80124-5522
Phone
(303) 436-2727
Fax
(303) 436-2710
NPI assigned
Jun 25, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 29, 2019

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 471623 WI Primary

Addresses

Primary practice location

10101 Ridgegate Pkwy
Lone Tree, CO 80124-5522

Mailing address

PO Box 172328
Denver, CO 80217-2328
Phone (800) 962-3303

Other practice location 1

N5074 Big Bend Ln
Sheboygan Falls, WI 53085-2508
Phone (920) 377-0090

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, CA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20191016003548 CO Practitioner - Physician Assistant 9638400948 Reassigns benefits to 1 organization
I20250910001314 CA Practitioner - Physician Assistant 9638400948 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cottage Clinical Network LLCGroup PAC ID 1850712530, 57 clinicians

Practice addresses (Care Compare)

328 McMurray Rd
Suite 102
Buellton, CA 93427-9689
Phone (805) 693-4017

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
66274CAMDPharmacist
471623WIMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Cottage Clinical Network, LLC CurrentSince Nov 3, 2025 Accepting new patients
Cottage Medical Associates Past Accepting new patients

Locations

328 McMurray Rd
Ste 102
Buellton, CA 93427
Phone (805) 688-2600

7070 Hollister Ave
Ste 103
Goleta, CA 93117
Phone (805) 324-9270

7070 Hollister Ave
Ste C23
Goleta, CA 93117

1606 E Clark Ave
#102
Orcutt, CA 93455

777 E Foothill Blvd
San Luis Obispo, CA 93405
Phone (805) 762-4348

3970 Broad St
Ste 2
San Luis Obispo, CA 93401
Phone (805) 762-4996

400 W Pueblo St
Santa Barbara, CA 93105
Phone (805) 569-7279

5652 Calle Real
Santa Barbara, CA 93117
Phone (805) 641-6033

1298 Coast Village Rd
Santa Barbara, CA 93108
Phone (805) 565-1565

3885 State St
Ste A
Santa Barbara, CA 93105
Phone (805) 569-7351

3596 Skyway Dr
Ste A
Santa Maria, CA 93455

1846 N Broadway
#A
Santa Maria, CA 93454
Phone (805) 361-4279

1708 S Victoria Ave
Ste D
Ventura, CA 93003
Phone (805) 290-4985

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 and National Provider Directory roles.

Hospital & facility affiliations 2

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": "1561420800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1564358400000",
    "number": "1235790767",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 172328",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802172328",
            "telephone_number": "800-962-3303",
            "fax_number": "305-929-0777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10101 RIDGEGATE PKWY",
            "city": "LONE TREE",
            "state": "CO",
            "postal_code": "801245522",
            "telephone_number": "303-436-2727",
            "fax_number": "303-436-2710"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "N5074 Big Bend Ln",
            "address_purpose": "LOCATION",
            "city": "Sheboygan Falls",
            "state": "WI",
            "postal_code": "530852508",
            "country_code": "US",
            "telephone_number": "920-377-0090",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "QUIRT",
        "first_name": "CASSANDRA",
        "middle_name": "ANN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-25",
        "last_updated": "2019-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "471623",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lone Tree, CO

Sources for this page

Verify at the official NPI Registry.