MEGAN LYNN MASTESON
NPI 1578390076
Counselor - Addiction (Substance Use Disorder) in Boston, MA

Active since September 18, 2024
66 CANAL ST FL 4, BOSTON, MA 02114(617) 619-5936 Get Directions Write a Review

NPPES record last updated: September 18, 2024. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Megan Lynn Masteson NPPES

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

MEGAN LYNN MASTESON (NPI 1578390076) is an individual addiction (substance use disorder) provider in Boston, Massachusetts and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1578390076
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMEGAN LYNN MASTESON
Location Address66 CANAL ST FL 4Boston, MA 02114-2002
Mailing Address86 Corey Rd Apt 2Brighton, MA 02135-8102 · (857) 381-2617
Sole ProprietorYes
Enumeration DateSeptember 18, 2024
NPPES CertifiedSeptember 16, 2024
NPI 1578390076 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
66 CANAL ST FL 4, Boston, MA 02114

Other Providers at the Same Location NPPES 5

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

Counselor (Addiction (Substance Use Disorder))
66 CANAL ST FL 4
BOSTON, MA 02114
Case Manager/Care Coordinator
66 CANAL ST FL 4
BOSTON, MA 02114
Counselor (Mental Health)
66 CANAL ST FL 4
BOSTON, MA 02114
Social Worker (Clinical)
66 CANAL ST FL 4
BOSTON, MA 02114
Counselor
66 CANAL ST FL 4
BOSTON, MA 02114

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 Megan Masteson's NPI number?

The NPI number for Megan Masteson is 1578390076. It was assigned to this individual provider in the NPPES registry on September 18, 2024.

Where is Megan Masteson located?

Megan Masteson practices at 66 Canal St Fl 4, Boston, MA 02114. The listed phone number is (617) 619-5936.

What is Megan Masteson'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 Megan Masteson was last updated on September 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.