MS. JANET ELLEN KNOWLTON MSW, LICSW
NPI 1922145218
Social Worker - Clinical in Leeds, MA
About Ms. Janet Ellen Knowlton Msw, Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. JANET ELLEN KNOWLTON MSW, LICSW (NPI 1922145218) is an individual clinical provider in Leeds, Massachusetts, licensed in Massachusetts (1022180) and active in the NPI registry since January 2007.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LEEDS, MA 01053
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Janet Knowlton's NPI number?
The NPI number for Janet Knowlton is 1922145218. It was assigned to this individual provider in the NPPES registry on January 30, 2007.
Where is Janet Knowlton located?
Janet Knowlton practices at 421 N Main St, Leeds, MA 01053. The listed phone number is (508) 425-2595.
What is Janet Knowlton's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
When was this NPI record last updated?
The NPPES record for Janet Knowlton was last updated on September 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.