Individual provider Active NPI

Emma Ann Humphrey, PA-C

  • Medical Physician Assistant
  • Wheat Ridge, CO
National Provider Identifier
1073998936
Registry record updated Mar 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
PA.0005894 Issued in CO
Practice address
10900 W 44TH Ave Unit 200
Wheat Ridge, CO 80033-2742
Phone
(303) 993-1330
Fax
(303) 284-4082
NPI assigned
Jul 21, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Community Health Worker 172V00000X
Medical Physician Assistant 363AM0700X
Medical Physician Assistant 363AM0700X PA.0005894 CO Primary

Addresses

Primary practice location

10900 W 44TH Ave Unit 200
Wheat Ridge, CO 80033-2742

Mailing address

1360 S. Clarkson St.
Denver, CO 80210
Phone (303) 721-7330

Other practice location 1

4989 N 3rd St
Laramie, WY 82072-9548
Phone (307) 745-8997

Other names 1

  • Emma Ann Olson Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
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 1

Enrollment IDStateProvider typePAC IDDetails
I20190924001789 CO Practitioner - Physician Assistant 4385974039 Reassigns benefits to 1 organization

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
Physician Housecalls LLCGroup PAC ID 0840212809, 124 clinicians

Practice addresses (Care Compare)

12600 W Colfax Ave
Suite B200
Lakewood, CO 80215-3736
Phone (720) 923-1250

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
PA.0005894COMDMedical Physician Assistant

Organizations & group practices 1

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": "1437436800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1073998936",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1360 S. CLARKSON ST.",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "80210",
            "telephone_number": "303-721-7330",
            "fax_number": "720-488-6566"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10900 W 44TH AVE UNIT 200",
            "city": "WHEAT RIDGE",
            "state": "CO",
            "postal_code": "800332742",
            "telephone_number": "303-993-1330",
            "fax_number": "303-284-4082"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4989 N 3rd St",
            "address_purpose": "LOCATION",
            "city": "Laramie",
            "state": "WY",
            "postal_code": "820729548",
            "country_code": "US",
            "telephone_number": "307-745-8997",
            "fax_number": "307-742-6146",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HUMPHREY",
        "first_name": "EMMA",
        "middle_name": "ANN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-07-21",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "172V00000X",
            "taxonomy_group": "",
            "desc": "Community Health Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CO",
            "license": "PA.0005894",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "EMMA",
            "last_name": "OLSON",
            "middle_name": "ANN",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Wheat Ridge, CO

Sources for this page

Verify at the official NPI Registry.