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MR. WILLIAM BENJAMIN OSSAKOW DDS
NPI 1841331147
Dentist in Centreville, VA

Active since February 09, 2007
5651 STONE RD, CENTREVILLE, VA 20120(703) 830-3092(703) 830-0601 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. William Benjamin Ossakow Dds NPPES

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

MR. WILLIAM BENJAMIN OSSAKOW DDS (NPI 1841331147) is an individual dentist in Centreville, Virginia, licensed in Virginia (0401410211) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1841331147
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameMR. WILLIAM BENJAMIN OSSAKOWCredential: DDS
Location Address5651 STONE RDCentreville, VA 20120
Mailing Address5651 Stone RdCentreville, VA 20120 · (703) 830-3092 · Fax (703) 830-0601
Phone(703) 830-3092
Fax(703) 830-0601
Sole ProprietorNo
Enumeration DateFebruary 9, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1841331147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in VA · 0401410211
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
5651 STONE RD, Centreville, VA 20120
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Other Providers at the Same Location NPPES 3

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

MR. KEVIN MICHAEL SKINNER DDS
Dentist
5651 STONE RD
CENTREVILLE, VA 20120
Fairfax County (703) 830-3092
GASTRO NOVA CENTER LLC
Specialist
5651 STONE RD
CENTREVILLE, VA 20120
Fairfax County (571) 717-4188
SKINNER OSSAKOW & ASSOCIATES
Dentist
5651 STONE RD
CENTREVILLE, VA 20120
Fairfax County (703) 830-3092

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 William Ossakow's NPI number?

The NPI number for William Ossakow is 1841331147. It was assigned to this individual provider in the NPPES registry on February 9, 2007.

Where is William Ossakow located?

William Ossakow practices at 5651 Stone Rd, Centreville, VA 20120. The listed phone number is (703) 830-3092.

What is William Ossakow's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does William Ossakow accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list William Ossakow as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Ossakow was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.