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
Mailing address76 Summer St, Suite 215, Fitchburg, MA 01420-5783

Other providers in Fitchburg