Active NPIIndividual provider

Dr. Roger D Weiss, MD

Psychiatry & Neurology, Addiction Medicine in Belmont, Massachusetts

NPI Number1245229855
Practice location
115 Mill St, Belmont, MA 02478-1041
Fax
617-855-2699
Last updated
July 13, 2026

Roger D Weiss is a Psychiatry & Neurology, Addiction Medicine based in Belmont, MA. Roger D Weiss practices in Belmont, MA and has the professional credentials of MD. The NPI Number for Roger D Weiss is 1245229855 and holds a License No. 42785 (MA). The current practice location address for Roger D Weiss is 115 Mill St, Belmont, MA 02478-1041 and can be reached out via phone at 617-855-2242 and via fax at 617-855-2699.

Provider Profile Details

NPI Number
1245229855
Provider Name
Roger D Weiss
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
115 Mill St, Belmont, MA 02478-1041
Phone Number
617-855-2242
Fax Number
617-855-2699
Primary Taxonomy
Psychiatry & Neurology, Addiction Medicine · 2084A0401X
Sole Proprietor
No
Provider Enumeration Date
October 17, 2005
Last Update Date
July 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
115 Mill St
Belmont, MA 02478-1041
Zip
02478-1041
Phone Number
617-855-2242
Fax Number
617-855-2699
Belmont, MA 02478Get directions →

Provider Business Mailing Address Details

Address
115 Mill St
Belmont, MA 02468
City
Belmont
State
MA
Zip
02468
Phone Number
617-855-2242
Fax Number
617-855-2699

License Information

License Number
42785
License State
MA
Taxonomy
Psychiatry & Neurology, Addiction Medicine · 2084A0401X · 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 Dr. Roger D Weiss, MD?

The NPI number of Dr. Roger D Weiss, MD is 1245229855. It was assigned on October 17, 2005 and is currently active in the NPPES registry.

What is the specialty of Dr. Roger D Weiss, MD?

Dr. Roger D Weiss, MD is registered under the primary taxonomy Psychiatry & Neurology, Addiction Medicine (code 2084A0401X), licensed in MA under license number 42785.

Where does Dr. Roger D Weiss, MD practice?

The practice location is 115 Mill St, Belmont, MA 02478-1041. The office can be reached at 617-855-2242 (phone) or 617-855-2699 (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 1245229855 directly on the NPPES registry website.

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