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

MEGAN CHILSON
NPI 1528918463
Counselor - Mental Health in Dorchester, MA

Active since January 30, 2026
1500 DORCHESTER AVE., BCHS/ACCS, DORCHESTER, MA 02122(617) 858-0576 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 31, 2026, Jan 30, 2026 (2 updates tracked since 2026).

About Megan Chilson NPPES

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

MEGAN CHILSON (NPI 1528918463) is an individual mental health provider in Dorchester, Massachusetts, licensed in Massachusetts (LMHC10002398) and active in the NPI registry since January 2026. She maintains a secondary practice location in Arlington.

NPPES Registry Identity

NPI1528918463
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMEGAN CHILSON
Location Address1500 DORCHESTER AVE., BCHS/ACCSDorchester, MA 02122
Mailing Address22 Mill St Ste 4Arlington, MA 02476-4738 · (781) 551-0999
Phone(617) 858-0576
Sole ProprietorYes
Enumeration DateJanuary 30, 2026
Last NPPES UpdateAugust 31, 20262 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1528918463 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 · LMHC10002398
1500 DORCHESTER AVE., Dorchester, MA 02122
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Secondary Practice Location 1

Location 122 Mill St Ste 4Arlington, MA 02476-4738 · Phone (781) 551-0999

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 Chilson's NPI number?

The NPI number for Megan Chilson is 1528918463. It was assigned to this individual provider in the NPPES registry on January 30, 2026.

Where is Megan Chilson located?

Megan Chilson practices at 1500 Dorchester Ave. Bchs/Accs, Dorchester, MA 02122. The listed phone number is (617) 858-0576.

What is Megan Chilson's specialty?

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

When was this NPI record last updated?

The NPPES record for Megan Chilson was last updated on August 31, 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.