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

Dr. Claudia Siebel, PHD

Individual provider Counseling Psychologist · NPI 1851368500

Dr. Claudia Siebel, PHD is a Counseling Psychologist in Fitchburg, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

76 Summer St Ste 215
Fitchburg, MA 01420-5783
Phone: (978) 342-3826
Fax: (978) 342-1775
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 2504 (MA)

Record details

NPI number1851368500
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 1, 2006
Last updated in NPPESNovember 7, 2011

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