Active NPIIndividual provider

Matthew X Rosenberg

Social Worker in Chelsea, Massachusetts

NPI Number1326911645
Practice location
301 Broadway, Chelsea, MA 02150-2807
Fax
617-889-4635
Last updated
September 24, 2025

Matthew X Rosenberg is a Social Worker based in Chelsea, MA. Matthew X Rosenberg practices in Chelsea, MA. The NPI Number for Matthew X Rosenberg is 1326911645. The current practice location address for Matthew X Rosenberg is 301 Broadway, Chelsea, MA 02150-2807 and can be reached out via phone at 617-889-4860 and via fax at 617-889-4635.

Provider Profile Details

NPI Number
1326911645
Provider Name
Matthew X Rosenberg
Provider Entity Type
Individual
Address
301 Broadway, Chelsea, MA 02150-2807
Phone Number
617-889-4860
Fax Number
617-889-4635
Primary Taxonomy
Social Worker · 104100000X
Sole Proprietor
No
Provider Enumeration Date
September 24, 2025
Last Update Date
September 24, 2025
Certification Date
September 24, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
301 Broadway
Chelsea, MA 02150-2807
Zip
02150-2807
Phone Number
617-889-4860
Fax Number
617-889-4635
Chelsea, MA 02150Get directions →

Provider Business Mailing Address Details

Address
301 Broadway
Chelsea, MA 02150-2807
City
Chelsea
State
MA
Zip
02150-2807
Phone Number
617-889-4860
Fax Number
617-889-4635

License Information

Taxonomy
Social Worker · 104100000X · 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 X Rosenberg?

The NPI number of Matthew X Rosenberg is 1326911645. It was assigned on September 24, 2025 and is currently active in the NPPES registry.

What is the specialty of Matthew X Rosenberg?

Matthew X Rosenberg is registered under the primary taxonomy Social Worker (code 104100000X).

Where does Matthew X Rosenberg practice?

The practice location is 301 Broadway, Chelsea, MA 02150-2807. The office can be reached at 617-889-4860 (phone) or 617-889-4635 (fax).

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 1326911645 directly on the NPPES registry website.

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