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

Mark Elton Lao Ong

Individual provider Physical Therapist · NPI 1871144303

Mark Elton Lao Ong is a Physical Therapist in Belvidere, Illinois. Licensed in Illinois. Registered with an NPI since 2019.

Licensed in
IL
In the registry since
2019

Practice location Address checks out

2250 Pearl St
Belvidere, IL 61008-6022
Phone: (815) 544-0358
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 070021359 (IL)

Record details

NPI number1871144303
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedSeptember 25, 2019
Last updated in NPPESSeptember 25, 2019

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