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

Alexander Sierra

Individual provider Physical Therapy Assistant · NPI 1891254652

Alexander Sierra is a Physical Therapy Assistant in Bethlehem, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2019

Practice location Address checks out

5606 Grace Ave
Bethlehem, PA 18017-9061
Phone: (610) 554-2058
Show map & directions

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

Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence TEI001237 (PA)

Record details

NPI number1891254652
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 19, 2019
Last updated in NPPESMarch 19, 2019

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