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

Dr. Karen L Harding, PSYDAPRNBC

Individual provider Clinical Psychologist · NPI 1558443119

Dr. Karen L Harding, PSYDAPRNBC is a Clinical Psychologist in Harvard, Massachusetts. Qualified in 1999, 27 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
27
Licensed in
MA
In the registry since
2006
Specialties on file
2

Practice location Address checks out

5 Pond Rd
Harvard, MA 01451-0120
Phone: (978) 456-3181
Fax: (978) 456-8416
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Clinical Nurse Specialist (primary) Taxonomy 364SP0808X · Licence 126954 (MA)
Clinical Psychologist Taxonomy 103TC0700X · Licence 8476 (MA)

Record details

NPI number1558443119
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYDAPRNBC
Sole proprietorYes
NPI enumeratedOctober 20, 2006
Last updated in NPPESSeptember 11, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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