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

Mr. William Andrew Tosick III

Individual provider Physician Assistant · NPI 1679428643

Mr. William Andrew Tosick III is a Physician Assistant in Fredericksburg, Virginia. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

4600 Spotsylvania Pkwy
Fredericksburg, VA 22408-7762
Phone: (540) 498-4000
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1679428643
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 3, 2026
Last updated in NPPESMarch 3, 2026
Certification dateMarch 3, 2026

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