1. Home
  2. Directory
  3. Massachusetts
  4. Northampton
  5. Counselor
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MRS. YONETTE ALEXIS SERTIMER-HALL
NPI 1073420840
Counselor - Mental Health in Northampton, MA

Active since August 26, 2026
17 BREWSTER CT, NORTHAMPTON, MA 01060(413) 587-3265(413) 587-3268 Get Directions Write a Review

NPPES record added: August 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Mrs. Yonette Alexis Sertimer-hall NPPES

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

MRS. YONETTE ALEXIS SERTIMER-HALL (NPI 1073420840) is an individual mental health provider in Northampton, Massachusetts and active in the NPI registry since August 2026. She maintains a secondary practice location in Springfield.

NPPES Registry Identity

NPI1073420840
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMRS. YONETTE ALEXIS SERTIMER-HALL
Location Address17 BREWSTER CTNorthampton, MA 01060-3801
Mailing Address14 Barrington DrSpringfield, MA 01129-1456 · (413) 821-4823
Phone(413) 587-3265
Fax(413) 587-3268
Sole ProprietorYes
Enumeration DateAugust 26, 2026
NPPES CertifiedAugust 20, 2026
✔ NPI 1073420840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
17 BREWSTER CT, Northampton, MA 01060
Open in Google Maps ↗

Secondary Practice Location 1

Location 114 Barrington DrSpringfield, MA 01129-1456 · Phone (413) 821-4823

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JORDAN MARIE CAYWOOD
Counselor (Mental Health)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
RACHEL SLACK LICSW
Social Worker (Clinical)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
KATELYN CRAMER
Counselor (Mental Health)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
BINDA KAITLIN COLEBROOK MSW, LICSW
Social Worker (Clinical)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
SAMANTHA FRANCISCA MAJJAD
Social Worker (Clinical)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
KRISTINA JOHANSSON I
Counselor (Mental Health)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
DR. JUDITH SOUWEINE ED,D.
Psychologist
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265
SARAH KLEIN ABEL LICSW
Social Worker (Clinical)
17 BREWSTER CT
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3265

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 Yonette Sertimer-hall's NPI number?

The NPI number for Yonette Sertimer-hall is 1073420840. It was assigned to this individual provider in the NPPES registry on August 26, 2026.

Where is Yonette Sertimer-hall located?

Yonette Sertimer-hall practices at 17 Brewster Ct, Northampton, MA 01060. The listed phone number is (413) 587-3265.

What is Yonette Sertimer-hall's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Yonette Sertimer-hall was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.