Individual provider Active NPI

Karla A Penfield

  • Clinical Social Worker
  • Douglas, WY
National Provider Identifier
1104128008
Registry record updated May 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
1752 Issued in WY
Practice address
1841 Madora Ave
Douglas, WY 82633-3057
Phone
(307) 358-2846
NPI assigned
Nov 27, 2010
Last updated
May 12, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 1752 WY Primary

Addresses

Primary practice location

1841 Madora Ave
Douglas, WY 82633-3057

Mailing address

1841 Madora Ave
Douglas, WY 82633-3057
Phone (307) 358-2846

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250311000556 WY Practitioner - Clinical Social Worker 2567983232 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
High Country Behavioral HealthGroup PAC ID 0648454587, 44 clinicians

Practice addresses (Care Compare)

1841 Madora Ave
Suite 1
Douglas, WY 82633-3057
Phone (307) 358-2846

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
High Country Behavioral Health Current Accepting new patients
High Country Behavioral Health CurrentSince Mar 3, 2025 Accepting new patients
High Country Behavioral Health CurrentSince Mar 3, 2025 Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients
High Country Behavioral Health Past Accepting new patients

Locations

1248 E 17th St
Idaho Falls, ID 83404
Phone (208) 542-1026

1841 Madora Ave
Douglas, WY 82633

1841 Madora Ave
Ste 1
Douglas, WY 82633

190 Overthrust Rd
Evanston, WY 82930
Phone (307) 389-5764

821 Sage Ave
Kemmerer, WY 83101
Phone (307) 877-4466

721 W Maple St
Rawlins, WY 82301
Phone (307) 324-7156

121 S 4th St
Thermopolis, WY 82443
Phone (307) 864-3138

Organizations & group practices 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1290816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1104128008",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1841 MADORA AVE",
            "city": "DOUGLAS",
            "state": "WY",
            "postal_code": "826333057",
            "telephone_number": "307-358-2846"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1841 MADORA AVE",
            "city": "DOUGLAS",
            "state": "WY",
            "postal_code": "826333057",
            "telephone_number": "307-358-2846"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PENFIELD",
        "first_name": "KARLA",
        "middle_name": "A",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-11-27",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WY",
            "license": "1752",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Douglas, WY

Sources for this page

Verify at the official NPI Registry.