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

Erik Michael Grau, MFA, BA

Individual provider Behavior Analyst · NPI 1881994010

Erik Michael Grau, MFA, BA is a Behavior Analyst in Waltham, Massachusetts. Registered with an NPI since 2010.

In the registry since
2010
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

460 Totten Pond Rd
Waltham, MA 02451-1991
Phone: (781) 895-3200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1881994010
Entity typeIndividual (Type 1)
GenderMale
Credentials MFA , BA
Sole proprietorNo
NPI enumeratedOctober 21, 2010
Last updated in NPPESOctober 21, 2010
Mailing address141 Savin Hill Ave # A32, Dorchester, MA 02125-1083

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