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BYRON LAM D.C.
NPI 1518338953
Chiropractor in Arlington, VA

Active since October 12, 2015
2700 S QUINCY ST STE 230, ARLINGTON, VA 22206(800) 404-6050(866) 313-3397 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 12, 2024, Jul 3, 2018 (2 updates tracked since 2018).

About Byron Lam D.c. NPPES

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

BYRON LAM D.C. (NPI 1518338953) is an individual chiropractor in Arlington, Virginia, licensed in Virginia (0104557945) and active in the NPI registry since October 2015.

NPPES Registry Identity

NPI1518338953
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameBYRON LAMCredential: D.C.
Location Address2700 S QUINCY ST STE 230Arlington, VA 22206-2226
Mailing AddressPo Box 700688San Antonio, TX 78270-0688 · (800) 404-6050 · Fax (866) 313-3397
Phone(800) 404-6050
Fax(866) 313-3397
Sole ProprietorYes
Enumeration DateOctober 12, 2015
Last NPPES UpdateFebruary 24, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2026
✔ NPI 1518338953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Licenses✔ Licensed in VA · 0104557945✔ Licensed in MD · S03875
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.
2700 S QUINCY ST STE 230, Arlington, VA 22206
Open in Google Maps ↗

Other Identifiers 1

Other0104557945VA · Chiropractic License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Byron Lam D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Airrosti Potomac L.L.C.
1,376 mi
Rehabilitation
111 TOWER DR BLDG 1
San Antonio, TX 78232
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • Medicare enrollment name: Airrosti Potomac LLC
  • 12 clinicians in this Medicare group
NPI 1861761991 (800) 404-6050

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

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 Byron Lam's NPI number?

The NPI number for Byron Lam is 1518338953. It was assigned to this individual provider in the NPPES registry on October 12, 2015.

Where is Byron Lam located?

Byron Lam practices at 2700 S Quincy St Ste 230, Arlington, VA 22206. The listed phone number is (800) 404-6050.

What is Byron Lam's specialty?

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

Is Byron Lam enrolled in Medicare?

Yes. Byron Lam is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Byron Lam's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Byron Lam reassigns Medicare benefits to Airrosti Potomac L.L.C. (San Antonio, TX). 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 Byron Lam'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 Byron Lam was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.