Active NPIIndividual provider

John K Donahue, MD

Internal Medicine, Clinical Cardiac Electrophysiology in Worcester, Massachusetts

NPI Number1598797797
Practice location
55 Lake Ave N, Department Of Cardiology, Worcester, MA 01655-0002
Fax
774-441-7657
Last updated
July 2, 2025

John K. Donahue is an Internal Medicine, Clinical Cardiac Electrophysiology based in Worcester, MA. John K. Donahue practices in Worcester, MA and has the professional credentials of MD. The NPI Number for John K. Donahue is 1598797797 and holds a License No. 257122 (MA). The current practice location address for John K. Donahue is 55 Lake Ave N, Department Of Cardiology, Worcester, MA 01655-0002 and can be reached out via phone at 508-334-3452 and via fax at 774-441-7657.

Provider Profile Details

NPI Number
1598797797
Provider Name
John K. Donahue
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
55 Lake Ave N, Department Of Cardiology, Worcester, MA 01655-0002
Phone Number
508-334-3452
Fax Number
774-441-7657
Sole Proprietor
No
Provider Enumeration Date
July 7, 2006
Last Update Date
July 2, 2025
Certification Date
July 2, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
55 Lake Ave N
Department Of Cardiology
Worcester, MA 01655-0002
Zip
01655-0002
Phone Number
508-334-3452
Fax Number
774-441-7657
Worcester, MA 01655Get directions →

Provider Business Mailing Address Details

Address
Po Box 415348
Boston, MA 02241-5348
City
Boston
State
MA
Zip
02241-5348

License Information

License Number (1)
257122
License State (1)
MA
License Number (2)
257122
License State (2)
MA
Taxonomy (2)
Internal Medicine, Clinical Cardiac Electrophysiology · 207RC0001X · 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 John K Donahue, MD?

The NPI number of John K Donahue, MD is 1598797797. It was assigned on July 7, 2006 and is currently active in the NPPES registry.

What is the specialty of John K Donahue, MD?

John K Donahue, MD is registered under the primary taxonomy Internal Medicine, Clinical Cardiac Electrophysiology (code 207RC0001X), licensed in MA under license number 257122.

Where does John K Donahue, MD practice?

The practice location is 55 Lake Ave N, Department Of Cardiology, Worcester, MA 01655-0002. The office can be reached at 508-334-3452 (phone) or 774-441-7657 (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 1598797797 directly on the NPPES registry website.

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