Individual provider Active NPI

Tammy Lynn Treadway, FNP

  • Family Nurse Practitioner
  • Vienna, VA
National Provider Identifier
1699451187
Registry record updated Aug 6, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
0024187425 Issued in VA
Practice address
8130 Boone Blvd Ste 110
Vienna, VA 22182-2640
Phone
(703) 362-4260
NPI assigned
Jun 27, 2023
Last updated
Aug 6, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 6, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 0024187425 VA Primary

Addresses

Primary practice location

8130 Boone Blvd Ste 110
Vienna, VA 22182-2640

Mailing address

8130 Boone Blvd Ste 110
Vienna, VA 22182-2640

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, DC, AZ3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20231024004250 VA Practitioner - Nurse Practitioner 6305292525 Reassigns benefits to 1 organization
I20240314001545 DC Practitioner - Nurse Practitioner 6305292525 Reassigns benefits to 2 organizations
I20250521002076 AZ Practitioner - Nurse Practitioner 6305292525 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
0024187425VAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Privia Medical Group, LLC Internal Medicine CurrentSince Jul 30, 2023 Accepting new patients
Native Americans for Community Action, Inc CurrentSince Apr 1, 2025 Accepting new patients
Washington Internal Medicine LLC Internal Medicine CurrentSince Jul 8, 2025 Accepting new patients
Privia Medical Group, LLC CurrentSince Jul 30, 2023 Accepting new patients
Cavery Wellness of Woodbridge, LLC PastSince Oct 6, 2024 Accepting new patients

Locations

1500 E Cedar Ave
Ste 26
Flagstaff, AZ 86004
Phone (928) 773-1245

1500 E Cedar Ave
Ste 56
Flagstaff, AZ 86004
Phone (928) 526-2968

9470 Annapolis Rd
Ste 309
Lanham, MD 20706
Phone (202) 832-1800

1701 N George Mason Dr
Arlington, VA 22205
Phone (703) 558-5000

950 N Glebe Rd
Ste 700
Arlington, VA 22203
Phone (484) 228-1065

4229 Lafayette Center Dr
Ste 1125B1
Chantilly, VA 20151
Phone (703) 436-9969

8644 Sudley Rd
#220
Manassas, VA 20110

6128 Brandon Ave
Ste 222
Springfield, VA 22150
Phone (571) 620-7556

8130 Boone Blvd
Ste 110
Vienna, VA 22182
Phone (703) 362-4260

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/26236/brand/1/csg/1/fhir/r4
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: tammy.treadway.1@26236.direct.athenahealth.com
  • Direct secure messaging: tammy.treadway.p1@direct.nacainc.nextgenshare.com

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1687824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1691280000000",
    "number": "1699451187",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8130 BOONE BLVD STE 110",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822640"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8130 BOONE BLVD STE 110",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822640",
            "telephone_number": "703-362-4260"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TREADWAY",
        "first_name": "TAMMY",
        "middle_name": "LYNN",
        "name_prefix": "Ms.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-06-27",
        "last_updated": "2023-08-06",
        "certification_date": "2023-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024187425",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Vienna, VA

Sources for this page

Verify at the official NPI Registry.