ALEXANDRIA ORAL SURGERY, PLLC
NPI 1770707572
Dentist - Oral and Maxillofacial Surgery in Alexandria, VA

Q: What is Alexandria Oral Surgery, PLLC's NPI number?

The NPI number for Alexandria Oral Surgery, PLLC is 1770707572. It was assigned to this organization in the NPPES registry on April 12, 2007.

Q: What is Alexandria Oral Surgery, PLLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Active since April 12, 2007

4825 MARK CENTER DR, SUITE 420, ALEXANDRIA, VA 22311(703) 370-3012(571) 512-5856 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 29, 2026, Nov 13, 2025 (2 updates tracked since 2025).

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About Alexandria Oral Surgery, Pllc NPPES

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

ALEXANDRIA ORAL SURGERY, PLLC (NPI 1770707572) is a healthcare organization registered as an oral and maxillofacial surgery in Alexandria, Virginia and active in the NPI registry since April 2007. The organization lists Marguirys Rojas, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1770707572

Entity TypeOrganization

Primary Taxonomy1223S0112X

Legal Business NameALEXANDRIA ORAL SURGERY, PLLC

Location Address4825 MARK CENTER DR, SUITE 420Alexandria, VA 22311

Mailing Address4825 Mark Center Dr Ste 420Alexandria, VA 22311-1846 · (703) 370-3012 · Fax (571) 512-5856

Phone(703) 370-3012

Fax(571) 512-5856

Organization SubpartNo

Authorized OfficialMarguirys RojasPractice Manager · (703) 370-3012

Enumeration DateApril 12, 2007

Last NPPES UpdateJuly 29, 20262 updates tracked since enumeration

NPPES CertifiedJuly 29, 2026

✔ NPI 1770707572 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers

Taxonomy Code1223S0112X

License✔ Licensed in VA · 05390

Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

4825 MARK CENTER DR, Alexandria, VA 22311

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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)

Alexandria Oral Surgery, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Alexandria Oral Surgery, PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Jeffrey Rothman

Oral Surgery

NPI 1366482796

4825 MARK CENTER DR STE 420
Alexandria, VA 22311

(703) 370-3012

✔ PECOS✔ Accepts MedicareSame address

Vincent Nguyen-Cao, DMD

Oral Surgery

NPI 1134667827

111 E 210TH ST
Bronx, NY 10467

(718) 920-4321

✔ PECOS✔ Accepts Medicare223 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 Alexandria Oral Surgery, PLLC's NPI number?

The NPI number for Alexandria Oral Surgery, PLLC is 1770707572. It was assigned to this organization in the NPPES registry on April 12, 2007.

Where is Alexandria Oral Surgery, PLLC located?

Alexandria Oral Surgery, PLLC is located at 4825 Mark Center Dr Suite 420, Alexandria, VA 22311. The listed phone number is (703) 370-3012.

What is Alexandria Oral Surgery, PLLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Alexandria Oral Surgery, PLLC enrolled in Medicare?

Yes. Alexandria Oral Surgery, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alexandria Oral Surgery, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Oral Surgery, reassign their Medicare billing to Alexandria Oral Surgery, PLLC. 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, 1 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 Alexandria Oral Surgery, PLLC was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.