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ARDINN GRABENHORST
NPI 1578374682
Chiropractor in Sterling, VA

Active since January 17, 2025
46169 WESTLAKE DR STE 300, STERLING, VA 20165(703) 421-2990(703) 421-2822 Get Directions Write a Review

NPPES record last updated: January 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ardinn Grabenhorst NPPES

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

ARDINN GRABENHORST (NPI 1578374682) is an individual chiropractor in Sterling, Virginia, licensed in Virginia (0104558044) and active in the NPI registry since January 2025. She is a graduate of Other (2024).

NPPES Registry Identity

NPI1578374682
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameARDINN GRABENHORST
Location Address46169 WESTLAKE DR STE 300Sterling, VA 20165-5875
Mailing Address46169 Westlake Dr Ste 300Sterling, VA 20165-5875 · (703) 421-2990 · Fax (703) 421-2822
Phone(703) 421-2990
Fax(703) 421-2822
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJanuary 17, 2025
NPPES CertifiedJanuary 17, 2025
✔ NPI 1578374682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in VA · 0104558044
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
46169 WESTLAKE DR STE 300, Sterling, VA 20165
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ardinn Grabenhorst is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID749703171
PECOS Enrollment IDI20250326003118

Medicare Billing Reassignment

Medicare enrollment records show Ardinn Grabenhorst reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Palmercare Chiropractic LLC
Same address
Chiropractor
46169 WESTLAKE DR STE 300
Sterling, VA 20165
  • Reassigned Medicare billing, Virginia enrollment
  • 5 clinicians in this Medicare group
NPI 1124356456 (703) 421-2990

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 10

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

DR. GUNITA PAHWA KALRA DDS
Dentist (General Practice)
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (516) 884-0162
PALMERCARE CHIROPRACTIC LLC
Chiropractor
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990
DR. ALDWIN TERRELL MARTIN DC
Chiropractor
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990
EMKA ACUPUNCTURE
Acupuncturist
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990
ALLEN KIM DC
Chiropractor
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990
DR. ERIC J DOYLE D.C.
Chiropractor
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990
MIKAYLA MICHAEL DC
Chiropractor
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990
INYOUNG LEE L,AC.
Acupuncturist
46169 WESTLAKE DR STE 300
STERLING, VA 20165
Loudoun County (703) 421-2990

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 Ardinn Grabenhorst's NPI number?

The NPI number for Ardinn Grabenhorst is 1578374682. It was assigned to this individual provider in the NPPES registry on January 17, 2025.

Where is Ardinn Grabenhorst located?

Ardinn Grabenhorst practices at 46169 Westlake Dr Ste 300, Sterling, VA 20165. The listed phone number is (703) 421-2990.

What is Ardinn Grabenhorst's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Ardinn Grabenhorst enrolled in Medicare?

Yes. Ardinn Grabenhorst is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ardinn Grabenhorst's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ardinn Grabenhorst reassigns Medicare benefits to Palmercare Chiropractic LLC (Sterling, VA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ardinn Grabenhorst's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ardinn Grabenhorst was last updated on January 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.