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

Dr. Matthias Beier, PHD

Individual provider Psychoanalyst · NPI 1558589770

Dr. Matthias Beier, PHD is a Psychoanalyst in Indianapolis, Indiana. Practices as a sole proprietor. Licensed in Indiana, New York and Pennsylvania.

Licensed in
IN, NY, PA
In the registry since
2007
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1000 W 42nd St
Indianapolis, IN 46208-3301
Phone: (317) 931-2346
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychoanalyst (primary) Taxonomy 102L00000X · Licence 184 (NY)
Mental Health Counselor Taxonomy 101YM0800X · Licence 39002292A (IN)
Professional Counselor Taxonomy 101YP2500X · Licence PC017201 (PA)

Record details

NPI number1558589770
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 23, 2007
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026

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