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

Matthew Baker

Individual provider Addiction (Substance Use Disorder) Registered Nurse · NPI 1598627911

Matthew Baker is an Addiction (Substance Use Disorder) Registered Nurse in Indianapolis, Indiana. Licensed in Indiana. Registered with an NPI since 2025.

Licensed in
IN
In the registry since
2025

Practice location Address checks out

1338 N Lasalle St
Indianapolis, IN 46201-1416
Phone: (317) 987-8212
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Registered Nurse (primary) Taxonomy 163WA0400X · Licence 28244116A (IN)

Record details

NPI number1598627911
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedNovember 25, 2025
Last updated in NPPESNovember 25, 2025
Certification dateNovember 25, 2025
Mailing address1338 N Lasalle St, Indianapolis, IN 46201-1416

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