NPIMap

Individual provider Active NPI

Rebecca Walmsley Powell, PA-C

  • Medical Physician Assistant
  • Highlands Ranch, CO
National Provider Identifier
1467850446
Registry record updated Sep 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
PA.0004134 Issued in CO
Practice address
1500 Park Central Dr
Highlands Ranch, CO 80129-6688
Phone
(303) 738-8700
NPI assigned
Dec 8, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X PA.0004134 CO Primary

Addresses

Primary practice location

1500 Park Central Dr
Highlands Ranch, CO 80129-6688

Mailing address

PO Box 110429
Aurora, CO 80042-0429
Phone (303) 493-7000

Other practice location 1

12605 E 16th Ave
Aurora, CO 80045-2545
Phone (303) 493-7000

Other names 1

  • Rebecca Erin Walmsley Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150317000695 CO Practitioner - Physician Assistant 7618294489

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1 N Broadway
100A
Denver, CO 80203-3973

P O Box
Suite 2436
Loves Park, IL 61132-0436

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
PA.0004134COMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Denver Urgent Care Professional LLC CurrentSince Oct 22, 2014 Accepting new patients
University Physicians Incorporated Physician Assistant Past Accepting new patients

Locations

1 N Broadway
Ste 100A
Denver, CO 80203
Phone (303) 455-6345

5165 W 72nd Ave
Westminster, CO 80030
Phone (303) 645-4770

Organizations & group practices 2

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 28

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

View all 28

NPI Registry JSON

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

{
    "created_epoch": "1417996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757462400000",
    "number": "1467850446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 110429",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800420429",
            "telephone_number": "303-493-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 PARK CENTRAL DR",
            "city": "HIGHLANDS RANCH",
            "state": "CO",
            "postal_code": "801296688",
            "telephone_number": "303-738-8700"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12605 E 16th Ave",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800452545",
            "country_code": "US",
            "telephone_number": "303-493-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POWELL",
        "first_name": "REBECCA",
        "middle_name": "WALMSLEY",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-12-08",
        "last_updated": "2025-09-10",
        "certification_date": "2025-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CO",
            "license": "PA.0004134",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "REBECCA",
            "last_name": "WALMSLEY",
            "middle_name": "ERIN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Highlands Ranch, CO

Sources for this page

Verify at the official NPI Registry.