Individual provider Active NPI

Kristie Quarles Washington, MSN, FNP-C

  • Family Nurse Practitioner
  • Washington, DC
National Provider Identifier
1184939050
Registry record updated May 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
RN1031489 Issued in DC
Practice address
1101 K St NW FL 10
Washington, DC 20005-4210
Phone
(866) 233-6925
Fax
(410) 886-8606
NPI assigned
Aug 16, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X RN1031489 DC Primary
Family Nurse Practitioner 363LF0000X 4424 CT

Addresses

Primary practice location

1101 K St NW FL 10
Washington, DC 20005-4210

Mailing address

1501 S Clinton St
Baltimore, MD 21224-5730
Phone (866) 233-6925

Other identifiers 3

IdentifierTypeStateIssuer
1548839012OtherPRIMARY CARE
004236346MedicaidCT
024905300MedicaidDC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20140331001815 DC Practitioner - Nurse Practitioner 8628258688 Reassigns benefits to 1 organization
I20250707004011 MD Practitioner - Nurse Practitioner 8628258688 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Medical University of South Carolina College of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Unity Health Care Inc.Group PAC ID 3476647264, shared by 23 NPIs, 151 clinicians

Practice addresses (Care Compare)

1310 Southern Ave SE
Washington, DC 20032-4623
Phone (202) 574-7222

3020 14TH St NW
Washington, DC 20009-6865
Phone (202) 745-4300

765 Kenilworth Ter NE
Washington, DC 20019-1898
Phone (202) 388-8160

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science - Nursing, Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
004424CTMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Unity Health Care, Inc. CurrentSince Mar 28, 2014 Accepting new patients
Atlas Health, LLC CurrentSince Apr 4, 2025 Accepting new patients
Unity Health Care Inc. CurrentSince Mar 28, 2014 Accepting new patients
Atlas Health, LLC CurrentSince Nov 10, 2024 Accepting new patients

Locations

1101 K St NW
Fl 10
Washington, DC 20005
Phone (866) 233-6925

1100 New Jersey Ave SE
Ste 500
Washington, DC 20003
Phone (202) 279-1817

3240 Stanton Rd SE
Washington, DC 20020
Phone (202) 321-2498

1310 Southern Ave SE
Washington, DC 20032
Phone (202) 574-6000

1501 S Clinton St
Baltimore, MD 21224
Phone (443) 562-2536

Interoperability endpoints

  • Direct secure messaging: kristie.quarles@778128272654340.direct.elationemr.com

Organizations & group practices 4

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": "1281916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748563200000",
    "number": "1184939050",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1501 S CLINTON ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212245730",
            "telephone_number": "866-233-6925",
            "fax_number": "410-886-8606"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1101 K ST NW FL 10",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200054210",
            "telephone_number": "866-233-6925",
            "fax_number": "410-886-8606"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "QUARLES WASHINGTON",
        "first_name": "KRISTIE",
        "name_prefix": "Mrs.",
        "credential": "MSN, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-08-16",
        "last_updated": "2025-05-30",
        "certification_date": "2025-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "DC",
            "license": "RN1031489",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "4424",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PRIMARY CARE",
            "identifier": "1548839012",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "004236346",
            "state": "CT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "024905300",
            "state": "DC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.