1. Home
  2. Directory
  3. Massachusetts
  4. Brighton
  5. Counselor
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MACKENZIE ELKADI
NPI 1154247690
Counselor - Addiction (Substance Use Disorder) in Brighton, MA

Active since June 29, 2026
77 WARREN ST BLDG 2, BRIGHTON, MA 02135(617) 254-1271 Get Directions Write a Review

NPPES record added: June 29, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mackenzie Elkadi NPPES

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

MACKENZIE ELKADI (NPI 1154247690) is an individual addiction (substance use disorder) provider in Brighton, Massachusetts and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1154247690
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMACKENZIE ELKADI
Location Address77 WARREN ST BLDG 2Brighton, MA 02135-3601
Mailing Address77 Warren St Bldg 2Brighton, MA 02135-3601
Phone(617) 254-1271
Sole ProprietorNo
Enumeration DateJune 29, 2026
NPPES CertifiedJune 29, 2026
✔ NPI 1154247690 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
77 WARREN ST BLDG 2, Brighton, MA 02135
Open in Google Maps ↗

Other Providers at the Same Location NPPES 11

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

DIANE NEALON LICSW
Social Worker (Clinical)
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 482-0444
MRS. OLGA VYSHEDSKAIA LMHC
Counselor (Mental Health)
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 383-7804
DR. JAYNA REGINA EWALD PHD
Psychologist
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 383-7804
DR. SHANNON ELIZABETH CASEY PSYD
Clinical Neuropsychologist
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 383-7804
CHRISTIANA GAUDREAU
Counselor (Mental Health)
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 787-1901
SANDRA C HAMMOND
Counselor (Mental Health)
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 787-1901
MILLIE VILLANUEVA SILVA
Clinical Neuropsychologist
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 383-7804
DR. IRENE PIRYATINSKY PH.D.
Psychologist
77 WARREN ST BLDG 2
BRIGHTON, MA 02135
Suffolk County (617) 383-7804

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 Mackenzie Elkadi's NPI number?

The NPI number for Mackenzie Elkadi is 1154247690. It was assigned to this individual provider in the NPPES registry on June 29, 2026.

Where is Mackenzie Elkadi located?

Mackenzie Elkadi practices at 77 Warren St Bldg 2, Brighton, MA 02135. The listed phone number is (617) 254-1271.

What is Mackenzie Elkadi's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Mackenzie Elkadi was last updated on June 29, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.