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WORLD CLASS CHIROPRACTIC PC
NPI 1407183411
Chiropractor in Ellicott City, MD

Active since November 11, 2009
4785 DORSEY HALL DR, SUITE 124, ELLICOTT CITY, MD 21042(410) 461-3435(410) 461-3438 Get Directions Write a Review

NPPES record last updated: July 1, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About World Class Chiropractic Pc NPPES

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

WORLD CLASS CHIROPRACTIC PC (NPI 1407183411) is a healthcare organization registered as a chiropractor in Ellicott City, Maryland and active in the NPI registry since November 2009. The organization lists Steven Silverston, Owner, as its authorized official.

NPPES Registry Identity

NPI1407183411
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameWORLD CLASS CHIROPRACTIC PC
Location Address4785 DORSEY HALL DR, SUITE 124Ellicott City, MD 21042-7728
Mailing Address4785 Dorsey Hall Dr, Suite 124Ellicott City, MD 21042-7728 · (410) 461-3435 · Fax (410) 461-3438
Phone(410) 461-3435
Fax(410) 461-3438
Organization SubpartNo
Authorized OfficialSteven SilverstonOwner · (410) 461-3435
Enumeration DateNovember 11, 2009
Last NPPES UpdateJuly 1, 2014
✔ NPI 1407183411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
4785 DORSEY HALL DR, Ellicott City, MD 21042
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

World Class Chiropractic Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to World Class Chiropractic PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Steven Silverston, DC
Chiropractic
NPI 1003989468
8492 BALTIMORE NATIONAL PIKE STE 105
Ellicott City, MD 21043
(410) 461-3435
3.4 mi

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 World Class Chiropractic PC's NPI number?

The NPI number for World Class Chiropractic PC is 1407183411. It was assigned to this organization in the NPPES registry on November 11, 2009.

Where is World Class Chiropractic PC located?

World Class Chiropractic PC is located at 4785 Dorsey Hall Dr Suite 124, Ellicott City, MD 21042. The listed phone number is (410) 461-3435.

What is World Class Chiropractic PC's specialty?

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

Is World Class Chiropractic PC enrolled in Medicare?

Yes. World Class Chiropractic PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through World Class Chiropractic PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to World Class Chiropractic PC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for World Class Chiropractic PC was last updated on July 1, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.