Active NPI
Aisha Chandler Williams
- Advanced Practice Midwife
- Leesburg, VA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Advanced Practice Midwife
- License
- 0024195531
- Practice address
- 19455 Deerfield Avenue
Suite 204
Leesburg, VA 20176-8102 - Phone
- (703) 858-1500
- NPI assigned
- Sep 11, 2023
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Advanced Practice Midwife | 367A00000X | 0024195531 | VA | Primary |
Addresses
Primary practice location
19455 Deerfield Avenue
Suite 204
Leesburg, VA 20176-8102
Mailing address
224-D Cornwall Street, NW, Suite 403
Leesburg, VA 20176-2704
Phone (703) 737-6010
Other practice location 1
2150 Pennsylvania Ave NW
Washington, DC 20037-3201
Phone (202) 741-2500
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30017740700001 | Medicaid | VA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC, VA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Certified Nurse Midwife (CNM)
- Education
- Georgetown University School of Medicine, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
19455 Deerfield Ave
Suite 204
Leesburg, VA 20176-8102
Phone (703) 858-1500
2150 Pennsylvania Ave NW
Washington, DC 20037-3201
Phone (202) 741-2600
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0024195531 | VA | MD | Advanced Practice Midwife |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Medical Faculty Associates, Inc | Current | Accepting new patients | |
| Loudoun Medical Group, PC | Current | Accepting new patients | |
| Loudoun Medical Group, PC | Current | Accepting new patients |
Locations
2150 Pennsylvania Ave NW
Washington, DC 20037
Phone (202) 741-2222
900 23rd St NW
Washington, DC 20037
Phone (202) 715-4750
20955 Professional Plz
Ste 200
Ashburn, VA 20147
Phone (703) 729-7652
19455 Deerfield Ave
Ste 204
Leesburg, VA 20176
Phone (703) 724-9950
224D Cornwall St NW
Ste 403
Leesburg, VA 20176
Phone (703) 737-6001
Interoperability endpoints
- awilliams43286@gwmfa.direct-ci.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.
-
- Internal Medicine Physician
- Leesburg, VA
- NPI 1679591440
-
- Anesthesiology Physician
- Washington, DC
- NPI 1417990581
-
- Vascular Surgery Physician
- Reston, VA
- NPI 1588376321
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1694390400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769990400000",
"number": "1467239657",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "224-D CORNWALL STREET, NW, SUITE 403",
"city": "LEESBURG",
"state": "VA",
"postal_code": "201762704",
"telephone_number": "703-737-6010"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "19455 DEERFIELD AVENUE",
"address_2": "SUITE 204",
"city": "LEESBURG",
"state": "VA",
"postal_code": "201768102",
"telephone_number": "703-858-1500"
}
],
"practiceLocations": [
{
"address_1": "2150 Pennsylvania Ave NW",
"address_purpose": "LOCATION",
"city": "Washington",
"state": "DC",
"postal_code": "200373201",
"country_code": "US",
"telephone_number": "202-741-2500",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WILLIAMS",
"first_name": "AISHA",
"middle_name": "CHANDLER",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-09-11",
"last_updated": "2026-02-02",
"certification_date": "2026-02-02",
"status": "A"
},
"taxonomies": [
{
"code": "367A00000X",
"taxonomy_group": "",
"desc": "Advanced Practice Midwife",
"state": "VA",
"license": "0024195531",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "30017740700001",
"state": "VA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Leesburg, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.