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

Catherine Williamson, BA

Individual provider Case Manager/Care Coordinator · NPI 1962774380

Catherine Williamson, BA is a Case Manager/Care Coordinator in Concord, New Hampshire. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

40 Pleasant St
Concord, NH 03301-4006
Phone: (603) 225-0123
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1962774380
Entity typeIndividual (Type 1)
GenderFemale
Credentials BA
Sole proprietorNo
NPI enumeratedFebruary 1, 2012
Last updated in NPPESFebruary 1, 2012
Mailing addressPo Box 2032, Concord, NH 03302-2032

Other providers in Concord