Active NPIIndividual provider

Dr. M A Arnaout, MD

Internal Medicine, Nephrology in Charlestown, Massachusetts

NPI Number1760473300
Practice location
149 13TH St, 149 8, Charlestown, MA 02129-2020
Fax
617-726-5669
Last updated
July 13, 2026

M Amin Arnaout is an Internal Medicine, Nephrology based in Charlestown, MA. M Amin Arnaout practices in Charlestown, MA and has the professional credentials of MD. The NPI Number for M Amin Arnaout is 1760473300 and holds a License No. 42570 (MA). The current practice location address for M Amin Arnaout is 149 13TH St, 149 8, Charlestown, MA 02129-2020 and can be reached out via phone at 617-726-5663 and via fax at 617-726-5669.

Provider Profile Details

NPI Number
1760473300
Provider Name
M Amin Arnaout
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
149 13TH St, 149 8, Charlestown, MA 02129-2020
Phone Number
617-726-5663
Fax Number
617-726-5669
Primary Taxonomy
Internal Medicine, Nephrology · 207RN0300X
Sole Proprietor
No
Provider Enumeration Date
November 2, 2005
Last Update Date
July 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
149 13TH St
149 8
Charlestown, MA 02129-2020
Zip
02129-2020
Phone Number
617-726-5663
Fax Number
617-726-5669
Charlestown, MA 02129Get directions →

Provider Business Mailing Address Details

Address
Po Box 9142
Mass General Physician Organization
Charlestown, MA 02129-9142
City
Charlestown
State
MA
Zip
02129-9142
Phone Number
617-724-0287
Fax Number
617-726-2894

License Information

License Number
42570
License State
MA
Taxonomy
Internal Medicine, Nephrology · 207RN0300X · 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. M A Arnaout, MD?

The NPI number of Dr. M A Arnaout, MD is 1760473300. It was assigned on November 2, 2005 and is currently active in the NPPES registry.

What is the specialty of Dr. M A Arnaout, MD?

Dr. M A Arnaout, MD is registered under the primary taxonomy Internal Medicine, Nephrology (code 207RN0300X), licensed in MA under license number 42570.

Where does Dr. M A Arnaout, MD practice?

The practice location is 149 13TH St, 149 8, Charlestown, MA 02129-2020. The office can be reached at 617-726-5663 (phone) or 617-726-5669 (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 1760473300 directly on the NPPES registry website.

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