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

David Joseph Siemien

Individual provider Physical Therapy Assistant · NPI 1457087108

David Joseph Siemien is a Physical Therapy Assistant in Rockville, Maryland. Licensed in Maryland. Registered with an NPI since 2022.

Licensed in
MD
In the registry since
2022

Practice location Address checks out

15201 Shady Grove Rd Ste 106
Rockville, MD 20850-3217
Phone: (301) 412-0686
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 A5716 (MD)

Record details

NPI number1457087108
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 26, 2022
Last updated in NPPESJuly 26, 2022
Certification dateJuly 26, 2022

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