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AISHA CHANDLER WILLIAMS
NPI 1467239657
Advanced Practice Midwife in Leesburg, VA

Active since September 11, 2023PECOS EnrolledAccepts Medicare Assignment
19455 DEERFIELD AVENUE, SUITE 204, LEESBURG, VA 20176(703) 858-1500 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Aisha Chandler Williams NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AISHA CHANDLER WILLIAMS (NPI 1467239657) is an individual advanced practice midwife in Leesburg, Virginia, licensed in Virginia (0024195531) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Washington, and is a graduate of Georgetown University School Of Medicine (2022).

NPPES Registry Identity

NPI1467239657
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameAISHA CHANDLER WILLIAMS
Location Address19455 DEERFIELD AVENUE, SUITE 204Leesburg, VA 20176-8102
Mailing Address224-d Cornwall Street, Nw, Suite 403Leesburg, VA 20176-2704 · (703) 737-6010
Phone(703) 858-1500
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 2022
Enumeration DateSeptember 11, 2023
Last NPPES UpdateFebruary 2, 2026
NPPES CertifiedFebruary 2, 2026
✔ NPI 1467239657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
License✔ Licensed in VA · 0024195531
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
19455 DEERFIELD AVENUE, Leesburg, VA 20176
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Secondary Practice Location 1

Location 12150 Pennsylvania Ave NWWashington, DC 20037-3201 · Phone (202) 741-2500

Other Identifiers 1

Medicaid30017740700001VA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Aisha Chandler Williams is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1254775448
PECOS Enrollment IDI20240215001807, I20260128002071
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20176 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KAITLIN ELIZABETH KINKOPH CNM
Advanced Practice Midwife
19455 DEERFIELD AVENUE, SUITE 204
LEESBURG, VA 20176
Loudoun County (703) 858-1500
ANDREW BENEDICT SILVA MD
Otolaryngology (Pediatric Otolaryngology)
19455 DEERFIELD AVENUE, SUITE 301
LANSDOWNE, VA 20176
Loudoun County (703) 858-4439

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Aisha Williams's NPI number?

The NPI number for Aisha Williams is 1467239657. It was assigned to this individual provider in the NPPES registry on September 11, 2023.

Where is Aisha Williams located?

Aisha Williams practices at 19455 Deerfield Avenue Suite 204, Leesburg, VA 20176. The listed phone number is (703) 858-1500.

What is Aisha Williams's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Aisha Williams enrolled in Medicare?

Yes. Aisha Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Aisha Williams was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.