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

Dr. Joan Michele Holzman, PSYD

Individual provider Clinical Psychologist · NPI 1083821136

Dr. Joan Michele Holzman, PSYD is a Clinical Psychologist in Concord, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
Specialties on file
3
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

42 Thoreau St
Concord, MA 01742-2411
Phone: (978) 369-6138
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 732 (MA)
Clinical Psychologist Taxonomy 103TC0700X · Licence 6677 (MA)
Counseling Psychologist Taxonomy 103TC1900X · Licence 1665 (MA)

Record details

NPI number1083821136
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESSeptember 11, 2025

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