Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. William Benjamin Ossakow, DDS

Individual provider Dentist · NPI 1841331147

Mr. William Benjamin Ossakow, DDS is a Dentist in Centreville, Virginia. Licensed in Virginia. Registered with an NPI since 2007.

Licensed in
VA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

5651 Stone Rd
Centreville, VA 20120
Phone: (703) 830-3092
Fax: (703) 830-0601
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 0401410211 (VA)

Record details

NPI number1841331147
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJuly 8, 2007

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