Individual provider Active NPI

Jason Nicholsen, LICSW

  • Clinical Social Worker
  • Washington, DC
National Provider Identifier
1548673387
Registry record updated Feb 27, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LC50080958 Issued in DC
Practice address
2301 Martin Luther King Jr Ave SE
Whitman Walker Health
Washington, DC 20020-5813
Phone
(347) 834-3781
NPI assigned
Jun 10, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 27, 2017

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X LG50081076 DC
Clinical Social Worker 1041C0700X LC50080958 DC Primary

Addresses

Primary practice location

2301 Martin Luther King Jr Ave SE
Whitman Walker Health
Washington, DC 20020-5813

Mailing address

218 20TH St NE
#1
Washington, DC 20002-6752
Phone (347) 834-3781

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
LG50081076DCMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Within Reach, LLC Clinical Past Accepting new patients

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": "1402358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1488153600000",
    "number": "1548673387",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "218 20TH ST NE",
            "address_2": "#1",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200026752",
            "telephone_number": "347-834-3781"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2301 MARTIN LUTHER KING JR AVE SE",
            "address_2": "WHITMAN WALKER HEALTH",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200205813",
            "telephone_number": "347-834-3781"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NICHOLSEN",
        "first_name": "JASON",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-06-10",
        "last_updated": "2017-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "DC",
            "license": "LG50081076",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "DC",
            "license": "LC50080958",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 2017; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.