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SUSANNAH MAZER
NPI 1417843533
Counselor - Mental Health in Quincy, MA

Active since June 16, 2025
460 QUINCY AVE, QUINCY, MA 02169(617) 847-1914 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Susannah Mazer NPPES

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

SUSANNAH MAZER (NPI 1417843533) is an individual mental health provider in Quincy, Massachusetts and active in the NPI registry since June 2025.

NPPES Registry Identity

NPI1417843533
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSUSANNAH MAZER
Location Address460 QUINCY AVEQuincy, MA 02169-8130
Mailing Address10 Saville StCambridge, MA 02138-1310 · (617) 717-9709
Phone(617) 847-1914
Sole ProprietorNo
Enumeration DateJune 16, 2025
NPPES CertifiedJune 13, 2025
✔ NPI 1417843533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
460 QUINCY AVE, Quincy, MA 02169
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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.

KARIA HIGGINBOTTOM
Counselor (Mental Health)
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 847-1950
MR. TOM F CHAPPUIS JR.
Counselor (Mental Health)
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 774-6036
DELLA LEAH KAPLAN RN/PC
Clinical Nurse Specialist (Psychiatric/Mental Health, Adult)
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 847-1950
MEREDITH LEIGH NOCEK M.S.
Counselor (Mental Health)
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 847-1950
PETER SSEMMBATYA
Case Manager/Care Coordinator
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 847-1950
ANDREA COOPER
Health Educator
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 847-1950
MARK DAVID NOTRTON LICSW
Social Worker (Clinical)
460 QUINCY AVE, SOUTH SHORE MENTAL HEALTH
QUINCY, MA 02169
Norfolk County (616) 689-2560
MELISSA M SYLVAIN RN
Registered Nurse
460 QUINCY AVE
QUINCY, MA 02169
Norfolk County (617) 847-1950

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 Susannah Mazer's NPI number?

The NPI number for Susannah Mazer is 1417843533. It was assigned to this individual provider in the NPPES registry on June 16, 2025.

Where is Susannah Mazer located?

Susannah Mazer practices at 460 Quincy Ave, Quincy, MA 02169. The listed phone number is (617) 847-1914.

What is Susannah Mazer'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 Susannah Mazer was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.