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

Michael Samuel Amster, MD

Individual provider Pediatrics Physician · NPI 1821097478

Michael Samuel Amster, MD is a Pediatrics Physician in Warrenton, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

28 Blackwell Park Ln Ste 103
Warrenton, VA 20186-2685
Phone: (540) 349-3225
Fax: (540) 349-1204
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 0101231776 (VA)

Record details

NPI number1821097478
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 17, 2005
Last updated in NPPESAugust 13, 2012

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