THE LISTENING ROOM PSYCHOLOGICAL SERVICES, PLLC - NPI 1629913546

Q: What is The Listening Room Psychological Services, PLLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

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About The Listening Room Psychological Services, Pllc NPPES

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

THE LISTENING ROOM PSYCHOLOGICAL SERVICES, PLLC (NPI 1629913546) is a healthcare organization registered as a clinical in Watertown, Massachusetts and active in the NPI registry since April 2026. The organization lists Sevan Makhoulian, Clinical Psychologist, as its authorized official.

NPPES Registry Identity

NPI1629913546

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameTHE LISTENING ROOM PSYCHOLOGICAL SERVICES, PLLC

Location Address43 MOUNT AUBURN STWatertown, MA 02472-3924

Mailing Address11 Edwin RdWaltham, MA 02453-8209 · (248) 909-7990

Phone(617) 744-9081

Organization SubpartNo

Authorized OfficialSevan MakhoulianClinical Psychologist · (248) 909-7990

Enumeration DateApril 20, 2026

NPPES CertifiedApril 20, 2026

✔ NPI 1629913546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

43 MOUNT AUBURN ST, Watertown, MA 02472

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

PATRICIA ALISON GELLER ED.D.

Psychologist (Clinical)

43 MOUNT AUBURN ST
WATERTOWN, MA 02472

Middlesex County (617) 319-6580

DR. SEVAN MAKHOULIAN PH.D.

Psychologist (Clinical)

43 MOUNT AUBURN ST
WATERTOWN, MA 02472

Middlesex County (617) 744-9081

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 The Listening Room Psychological Services, PLLC's NPI number?

The NPI number for The Listening Room Psychological Services, PLLC is 1629913546. It was assigned to this organization in the NPPES registry on April 20, 2026.

Where is The Listening Room Psychological Services, PLLC located?

The Listening Room Psychological Services, PLLC is located at 43 Mount Auburn St, Watertown, MA 02472. The listed phone number is (617) 744-9081.

What is The Listening Room Psychological Services, PLLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for The Listening Room Psychological Services, PLLC was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.