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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATHERINE HEWLETT
NPI 1659293611
Social Worker in Lynn, MA

Active since July 29, 2026
269 UNION ST, LYNN, MA 01901(781) 546-1808(781) 586-0363 Get Directions Write a Review

NPPES record added: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katherine Hewlett NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE HEWLETT (NPI 1659293611) is an individual social worker in Lynn, Massachusetts, licensed in Massachusetts (LCSW2143253) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1659293611
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameKATHERINE HEWLETT
Location Address269 UNION STLynn, MA 01901-1314
Mailing Address269 Union StLynn, MA 01901-1314 · (781) 546-1808 · Fax (781) 586-0363
Phone(781) 546-1808
Fax(781) 586-0363
Sole ProprietorNo
Enumeration DateJuly 29, 2026
NPPES CertifiedJuly 29, 2026
✔ NPI 1659293611 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MA · LCSW2143253
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
269 UNION ST, Lynn, MA 01901
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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.

MS. SARAH CATHERINE EILERS MSW
Social Worker (Clinical)
269 UNION ST
LYNN, MA 01901
Essex County (781) 477-7222
ALISON WIECHERT LCSW
Counselor (Mental Health)
269 UNION ST
LYNN, MA 01901
Essex County (781) 921-4230
DAHNEAQAH HENDERSON RN
Registered Nurse
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900
CLAUDIA CHALLABI
Dentist
269 UNION ST, 2ND FLOOR
LYNN, MA 01901
Essex County (781) 581-9832
KATHERINE NUNEZ
Registered Nurse
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900
TAHLIA IMANI BURNETT RN
Registered Nurse
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900
RAKAN IBRAHIM ALABBADI DDS
Student in an Organized Health Care Education/Training Program
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-9832
MELINDA D JONES NP
Nurse Practitioner
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900

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 Katherine Hewlett's NPI number?

The NPI number for Katherine Hewlett is 1659293611. It was assigned to this individual provider in the NPPES registry on July 29, 2026.

Where is Katherine Hewlett located?

Katherine Hewlett practices at 269 Union St, Lynn, MA 01901. The listed phone number is (781) 546-1808.

What is Katherine Hewlett's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Katherine Hewlett was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.