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

Mr. Darrell B Simmermaker, MS, PTA

Individual provider Physical Therapy Assistant · NPI 1639447295

Mr. Darrell B Simmermaker, MS, PTA is a Physical Therapy Assistant in Springfield, Illinois. Licensed in Illinois. Registered with an NPI since 2011.

Licensed in
IL
In the registry since
2011
What do these letters mean?
MS — Master of Science
A graduate science degree.
PTA — Physical Therapist Assistant
Delivers treatment under a physical therapist's direction.

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Practice location Address checks out

2921 Greenbriar Dr Ste B
Springfield, IL 62704-6421
Phone: (217) 546-3301
Fax: (217) 546-3302
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Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence 160.005767 (IL)

Record details

NPI number1639447295
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , PTA
Sole proprietorNo
NPI enumeratedDecember 9, 2011
Last updated in NPPESDecember 9, 2011
Mailing address2921 Greenbriar Dr, Suite B, Springfield, IL 62704-6421

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