Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Abigail Catherine Louise Austill, NP

Nurse Practitioner in Falls Church, VA · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740935873

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Abigail Catherine Louise Austill

Credential NP

Sex Female

Practice address Falls Church, VA, 22042

Phone (703) 966-0615

Enumeration date Feb 17, 2022

Last updated in NPPES May 23, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024183553 (VA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024183553 (VA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Abigail Austill practice?

The practice location on file with NPPES is in Falls Church, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Abigail Austill?

The National Provider Identifier (NPI) for Abigail Austill is 1740935873, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Wayne Batchelor Interventional Cardiology Physician · Falls Church, VA NPI 1639172885 Michael Ison Infectious Disease Physician · Falls Church, VA NPI 1316941222 Ingrid Savelloni Family Nurse Practitioner · Falls Church, VA NPI 1932105749 Carl Bontempo Cardiovascular Disease Physician · Falls Church, VA NPI 1487652038 Y Nabil Yakub Hospitalist Physician · Falls Church, VA NPI 1780682377 Bestpractices, Inc. Emergency Medicine Physician · Falls Church, VA NPI 1639177942 Firas Al-Kawas Gastroenterology Physician · Falls Church, VA NPI 1295733384 Nahrain Alzubaidi Endocrinology, Diabetes & Metabolism Physician · Falls Church, VA NPI 1447258538

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-23.