Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JACOB AZERRAD PH.D.
NPI 1922185479
Counselor - Mental Health in Lexington, MA

Active since November 01, 2006
19 MUZZEY ST, SUITE 310, LEXINGTON, MA 02421(781) 861-8637 Get Directions Write a Review

NPPES record last updated: August 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jacob Azerrad Ph.d. NPPES

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

JACOB AZERRAD PH.D. (NPI 1922185479) is an individual mental health provider in Lexington, Massachusetts, licensed in Massachusetts (915) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1922185479
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJACOB AZERRADCredential: PH.D.
Location Address19 MUZZEY ST, SUITE 310Lexington, MA 02421-5256
Mailing Address19 Muzzey St, P.o. Box 353, Suite 310Lexington, MA 02421-5256 · (781) 861-8637
Sole ProprietorYes
Enumeration DateNovember 1, 2006
Last NPPES UpdateAugust 9, 2026
NPI 1922185479 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in MA · 915
19 MUZZEY ST, Lexington, MA 02421

Accepted Insurance

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.

Psychologist
19 MUZZEY ST, SUITE 306
LEXINGTON, MA 02421
Nurse Practitioner (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Clinic/Center (Dental)
19 MUZZEY ST, SUITE 6
LEXINGTON, MA 02421
Physical Therapist
19 MUZZEY ST, SUITE 309
LEXINGTON, MA 02421
Dentist (Endodontics)
19 MUZZEY ST, 210
LEXINGTON, MA 02421
Occupational Therapist (Pediatrics)
19 MUZZEY ST
LEXINGTON, MA 02421
Social Worker (Clinical)
19 MUZZEY ST, #303
LEXINGTON, MA 02421
Dentist (Pediatric Dentistry)
19 MUZZEY ST, SUITE 6
LEXINGTON, MA 02421

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 Jacob Azerrad's NPI number?

The NPI number for Jacob Azerrad is 1922185479. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Jacob Azerrad located?

Jacob Azerrad practices at 19 Muzzey St Suite 310, Lexington, MA 02421. The listed phone number is (781) 861-8637.

What is Jacob Azerrad's specialty?

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

What insurance does Jacob Azerrad accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Jacob Azerrad as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jacob Azerrad was last updated on August 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.