ALEXIS HALLING PA-C
NPI 1639654072
Physician Assistant - Medical in Falls Church, VA

Active since October 02, 2018PECOS Enrolled
431 PARK AVE STE 300, FALLS CHURCH, VA 22046(571) 777-9905(703) 525-1967 Get Directions Write a Review

NPPES record last updated: March 21, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 21, 2025, Oct 2, 2018 (2 updates tracked since 2018).

About Alexis Halling Pa-c NPPES

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

ALEXIS HALLING PA-C (NPI 1639654072) is an individual medical provider in Falls Church, Virginia, licensed in Virginia (0110006300) and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639654072
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameALEXIS HALLINGCredential: PA-C
Location Address431 PARK AVE STE 300Falls Church, VA 22046-3305
Mailing Address431 Park Ave Ste 300Falls Church, VA 22046-3305 · (703) 528-6300 · Fax (703) 525-1967
Fax(703) 525-1967
Sole ProprietorNo
Enumeration DateOctober 2, 2018
Last NPPES UpdateMarch 21, 20252 updates tracked since enumeration
NPPES CertifiedMarch 14, 2025
NPI 1639654072 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in VA · 0110006300
431 PARK AVE STE 300, Falls Church, VA 22046

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Alexis Halling Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Other Providers at the Same Location NPPES 7

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

Physical Therapist
431 PARK AVE STE 300
FALLS CHURCH, VA 22046
Obstetrics & Gynecology (Obstetrics)
431 PARK AVE STE 300
FALLS CHURCH, VA 22046
Obstetrics & Gynecology (Obstetrics)
431 PARK AVE STE 300
FALLS CHURCH, VA 22046
Obstetrics & Gynecology
431 PARK AVE STE 300
FALLS CHURCH, VA 22046
Physical Therapist
431 PARK AVE STE 300
FALLS CHURCH, VA 22046
Obstetrics & Gynecology (Obstetrics)
431 PARK AVE STE 300
FALLS CHURCH, VA 22046
Obstetrics & Gynecology (Obstetrics)
431 PARK AVE STE 300
FALLS CHURCH, VA 22046

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 Alexis Halling's NPI number?

The NPI number for Alexis Halling is 1639654072. It was assigned to this individual provider in the NPPES registry on October 2, 2018.

Where is Alexis Halling located?

Alexis Halling practices at 431 Park Ave Ste 300, Falls Church, VA 22046. The listed phone number is (571) 777-9905.

What is Alexis Halling's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Alexis Halling enrolled in Medicare?

Yes. Alexis Halling is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexis Halling was last updated on March 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.