Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Wen-Pin Chang, PHD, OTR, BCBA

Individual provider Occupational Therapist · NPI 1811436272

Dr. Wen-Pin Chang, PHD, OTR, BCBA is an Occupational Therapist in Greenwood, Indiana. Licensed in Indiana. Registered with an NPI since 2017.

Licensed in
IN
In the registry since
2017
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

21 S Park Blvd Ste 21
Greenwood, IN 46143-8838
Phone: (317) 449-2104
Fax: (317) 520-8200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-20-46668 (IN)
Occupational Therapist Taxonomy 225X00000X · Licence 31006149A (IN)

Record details

NPI number1811436272
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , OTR , BCBA
Sole proprietorNo
NPI enumeratedFebruary 17, 2017
Last updated in NPPESSeptember 6, 2022
Certification dateSeptember 6, 2022

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