Individual provider Active NPI

Karen Young, NP

  • Family Nurse Practitioner
  • Washington, DC
National Provider Identifier
1558237347
Registry record updated Apr 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
NP1041421 Issued in DC
Practice address
818 18TH St NW Ste 8101019
Washington, DC 20006-3513
Phone
(202) 978-6829
Fax
(202) 978-0829
NPI assigned
Oct 17, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 27, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 0024196141 VA
Family Nurse Practitioner 363LF0000X NP1041421 DC Primary
Nurse Practitioner 363L00000X CN221202287 DC

Addresses

Primary practice location

818 18TH St NW Ste 8101019
Washington, DC 20006-3513

Mailing address

818 18TH St NW # 8101019
Washington, DC 20006-3513
Phone (202) 948-4911

Medicare participation

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

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

4055 Valley View LN
Suite 700
Dallas, TX 75244-4910

4055 Valley View LN
Suite 700
Dallas, TX 75244-5045

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
CN221202287DCMDNurse Practitioner
NP1041421DCMDFamily Nurse Practitioner
0024196141VAMDFamily Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1760659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1558237347",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "818 18TH ST NW # 8101019",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200063513",
            "telephone_number": "202-948-4911",
            "fax_number": "202-978-0829"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "818 18TH ST NW STE 8101019",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200063513",
            "telephone_number": "202-978-6829",
            "fax_number": "202-978-0829"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YOUNG",
        "first_name": "KAREN",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-17",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024196141",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "DC",
            "license": "NP1041421",
            "primary": true
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "DC",
            "license": "CN221202287",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.