MIDDLESEX INTERNAL MEDICINE ASSOCIATES INC. NPI 1265601033

NPI Information

NPI: 1265601033
Provider Name: MIDDLESEX INTERNAL MEDICINE ASSOCIATES, INC.
Classification: Internal Medicine - 207RC0000X
Specialization: Cardiovascular Disease
Entity Type: Organization
Address: 28 LORD RD
SUITE 255
MARLBOROUGH, MA
ZIP 01752
Phone: (508) 485-7660

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NPI Details

MIDDLESEX INTERNAL MEDICINE ASSOCIATES, INC. is a cardiovascular disease internal medicine in Marlborough, MA. The provider is an internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms. MIDDLESEX INTERNAL MEDICINE ASSOCIATES, INC. NPI is 1265601033. The provider is registered as an organization entity type and is a single specialty group.

The provider's business location address is:

28 LORD RD
SUITE 255
MARLBOROUGH, MA
ZIP 01752-548
Phone: (508) 485-7660
Fax: (508) 481-4540

The provider's authorized official is Robert Charles Sumner .
The authorized official title is President and has the following contact phone number (508) 485-7660.

The enumeration date for this NPI number is 2/26/2008 and was last updated on 4/20/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No.	Taxonomy Code	Taxonomy Clasification	Taxonomy Specialization	License Number	License State	Primary
1	207RC0000X	Internal Medicine	Cardiovascular Disease	32745	MASSACHUSETTS	Yes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No.	Other Provider Identifier	Other Provider Identifier Type	Other Provider Identifier State	Other Provider Identifier Issuer
1	M15558	MEDICARE PIN	MASSACHUSETTS
2	600427	OTHER	MASSACHUSETTS	TUFTS HEALTHPLAN
3	=========	OTHER	MASSACHUSETTS	HARVARD PILGRIM HEALTHCAR
4	9768246	MEDICAID	MASSACHUSETTS
5	M15558	OTHER	MASSACHUSETTS	BLUE CROSS BLUE SHIELD

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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