MS. MELISSA ELIZABETH ST. JOHN LMFT
NPI 1952447088
Marriage & Family Therapist in Cambridge, MA

Active since January 29, 2007
350 CAMBRIDGE ST, CAMBRIDGE, MA 02141(617) 547-0909(617) 497-5952 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Melissa Elizabeth St. John Lmft NPPES

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

MS. MELISSA ELIZABETH ST. JOHN LMFT (NPI 1952447088) is an individual marriage & family therapist in Cambridge, Massachusetts, licensed in Massachusetts (1280) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1952447088
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. MELISSA ELIZABETH ST. JOHNCredential: LMFT
Location Address350 CAMBRIDGE STCambridge, MA 02141-1204
Mailing Address350 Cambridge StCambridge, MA 02141-1204 · (617) 547-0909 · Fax (617) 497-5952
Fax(617) 497-5952
Sole ProprietorNo
Enumeration DateJanuary 29, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1952447088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License Licensed in MA · 1280
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
350 CAMBRIDGE ST, Cambridge, MA 02141

Other Identifiers 2

Other04326568101Harvard Pilgrim
Other494564MA · Tufts

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.

Social Worker (Clinical)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Counselor (Mental Health)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Social Worker (Clinical)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Counselor (Mental Health)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Counselor (Mental Health)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Social Worker (Clinical)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Social Worker (Clinical)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141
Counselor (Mental Health)
350 CAMBRIDGE ST
CAMBRIDGE, MA 02141

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 Melissa St. John's NPI number?

The NPI number for Melissa St. John is 1952447088. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Where is Melissa St. John located?

Melissa St. John practices at 350 Cambridge St, Cambridge, MA 02141. The listed phone number is (617) 547-0909.

What is Melissa St. John's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

What insurance does Melissa St. John accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Melissa St. John 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 Melissa St. John was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.