Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MATTHEW W DAVIS
NPI 1821963661
Student in an Organized Health Care Education/Training Program in Chelsea, MA

Active since October 10, 2025
90 EVERETT AVE STE 12, CHELSEA, MA 02150(617) 307-4228 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 20, 2026, Oct 10, 2025 (2 updates tracked since 2025).

About Matthew W Davis NPPES

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

MATTHEW W DAVIS (NPI 1821963661) is an individual student in an organized health care education/training program in Chelsea, Massachusetts and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1821963661
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameMATTHEW W DAVIS
Location Address90 EVERETT AVE STE 12Chelsea, MA 02150-2317
Mailing Address90 Everett Ave Ste 12Chelsea, MA 02150-2317
Sole ProprietorNo
Enumeration DateOctober 10, 2025
Last NPPES UpdateJuly 20, 20262 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
NPI 1821963661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
90 EVERETT AVE STE 12, Chelsea, MA 02150

Other Providers at the Same Location NPPES 9

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

Counselor (Mental Health)
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Counselor (Mental Health)
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Counselor (Mental Health)
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Nurse Practitioner (Psychiatric/Mental Health)
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Counselor
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Social Worker (Clinical)
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Counselor (Mental Health)
90 EVERETT AVE STE 12
CHELSEA, MA 02150
Nurse Practitioner (Psychiatric/Mental Health)
90 EVERETT AVE STE 12
CHELSEA, MA 02150

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 Matthew Davis's NPI number?

The NPI number for Matthew Davis is 1821963661. It was assigned to this individual provider in the NPPES registry on October 10, 2025.

Where is Matthew Davis located?

Matthew Davis practices at 90 Everett Ave Ste 12, Chelsea, MA 02150. The listed phone number is (617) 307-4228.

What is Matthew Davis's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Matthew Davis was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.