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DRS. SCHWARTZ AND NICHOLSON, PLC
NPI 1225105331
Internal Medicine - Rheumatology in Alexandria, VA

Active since November 30, 2006
101 S WHITING ST STE 105, ALEXANDRIA, VA 22304(703) 751-8804(703) 751-1218 Get Directions Write a Review

NPPES record last updated: November 18, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Drs. Schwartz And Nicholson, Plc NPPES

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

DRS. SCHWARTZ AND NICHOLSON, PLC (NPI 1225105331) is a healthcare organization registered as a rheumatology in Alexandria, Virginia and active in the NPI registry since November 2006. The organization lists Harvey A. Schwartz, Principal, as its authorized official.

NPPES Registry Identity

NPI1225105331
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameDRS. SCHWARTZ AND NICHOLSON, PLC
Location Address101 S WHITING ST STE 105Alexandria, VA 22304-3416
Mailing Address101 S Whiting St Ste 105Alexandria, VA 22304-3416 · (703) 751-8804 · Fax (703) 751-1218
Phone(703) 751-8804
Fax(703) 751-1218
Organization SubpartNo
Authorized OfficialHarvey A. SchwartzPrincipal · (703) 751-8804
Enumeration DateNovember 30, 2006
Last NPPES UpdateNovember 18, 2015
✔ NPI 1225105331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
101 S WHITING ST STE 105, Alexandria, VA 22304
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Other Identifiers 1

Medicare ID-Type UnspecifiedG00630VA · Medicare Id Number

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)

Drs. Schwartz And Nicholson, Plc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Drs. Schwartz And Nicholson, Plc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Zuhal Arzomand, M.D.
Rheumatology
NPI 1992187272
101 S WHITING ST STE 105
Alexandria, VA 22304
(703) 751-8804
✔ PECOS✔ Accepts MedicareSame address
Dorothy Nicholson, M.D.
Rheumatology
NPI 1033298138
101 S WHITING ST SUITE 105
Alexandria, VA 22304
(703) 751-8804
✔ PECOS✔ Accepts MedicareSame address

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 Drs. Schwartz And Nicholson, Plc's NPI number?

The NPI number for Drs. Schwartz And Nicholson, Plc is 1225105331. It was assigned to this organization in the NPPES registry on November 30, 2006.

Where is Drs. Schwartz And Nicholson, Plc located?

Drs. Schwartz And Nicholson, Plc is located at 101 S Whiting St Ste 105, Alexandria, VA 22304. The listed phone number is (703) 751-8804.

What is Drs. Schwartz And Nicholson, Plc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Drs. Schwartz And Nicholson, Plc enrolled in Medicare?

Yes. Drs. Schwartz And Nicholson, Plc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Drs. Schwartz And Nicholson, Plc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Rheumatology, reassign their Medicare billing to Drs. Schwartz And Nicholson, Plc. 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. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Drs. Schwartz And Nicholson, Plc was last updated on November 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.