Active NPIIndividual provider

Matthew W Davis

Nurse Practitioner, Psych/Mental Health in Chelsea, Massachusetts

NPI Number1821963661
Practice location
90 Everett Ave Ste 12, Chelsea, MA 02150-2317
Fax
—
Last updated
August 26, 2026

Matthew W Davis is a Nurse Practitioner, Psych/Mental Health based in Chelsea, MA. Matthew W Davis practices in Chelsea, MA. The NPI Number for Matthew W Davis is 1821963661 and holds a License No. RN2341205 (MA). The current practice location address for Matthew W Davis is 90 Everett Ave Ste 12, Chelsea, MA 02150-2317 and can be reached out via phone at 617-307-4228.

Provider Profile Details

NPI Number
1821963661
Provider Name
Matthew W Davis
Provider Entity Type
Individual
Gender
Male
Address
90 Everett Ave Ste 12, Chelsea, MA 02150-2317
Phone Number
617-307-4228
Primary Taxonomy
Nurse Practitioner, Psych/Mental Health · 363LP0808X
Sole Proprietor
No
Provider Enumeration Date
October 10, 2025
Last Update Date
August 26, 2026
Certification Date
August 26, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
90 Everett Ave Ste 12
Chelsea, MA 02150-2317
Zip
02150-2317
Phone Number
617-307-4228
Chelsea, MA 02150Get directions →

Provider Business Mailing Address Details

Address
90 Everett Ave Ste 12
Chelsea, MA 02150-2317
City
Chelsea
State
MA
Zip
02150-2317

License Information

License Number
RN2341205
License State
MA
Taxonomy
Nurse Practitioner, Psych/Mental Health · 363LP0808X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Matthew W Davis?

The NPI number of Matthew W Davis is 1821963661. It was assigned on October 10, 2025 and is currently active in the NPPES registry.

What is the specialty of Matthew W Davis?

Matthew W Davis is registered under the primary taxonomy Nurse Practitioner, Psych/Mental Health (code 363LP0808X), licensed in MA under license number RN2341205.

Where does Matthew W Davis practice?

The practice location is 90 Everett Ave Ste 12, Chelsea, MA 02150-2317. The office can be reached at 617-307-4228 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1821963661 directly on the NPPES registry website.

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