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

Dr. William Samuel Sawchuk, MD

Individual provider Dermatology Physician · NPI 1205954542

Dr. William Samuel Sawchuk, MD is a Dermatology Physician in Vienna, Virginia. Licensed in Virginia. Registered with an NPI since 2007.

Licensed in
VA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

8320 Old Courthouse Rd Ste 303
Vienna, VA 22182-3831
Phone: (703) 532-7211
Fax: (703) 534-2874
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 0101039346 (VA)

Record details

NPI number1205954542
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2007
Last updated in NPPESApril 8, 2021
Certification dateApril 8, 2021

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