Active NPIIndividual provider

Eison De Guzman, MD

Internal Medicine, Cardiovascular Disease in Florham Park, New Jersey

NPI Number1942839667
Practice location
140 Park Ave, Florham Park, NJ 07932-1049
Fax
—
Last updated
August 5, 2026

Eison De Guzman is an Internal Medicine, Cardiovascular Disease based in Florham Park, NJ. Eison De Guzman practices in Florham Park, NJ and has the professional credentials of MD. The NPI Number for Eison De Guzman is 1942839667 and holds a License No. 25MA12625900 (NJ). The current practice location address for Eison De Guzman is 140 Park Ave, Florham Park, NJ 07932-1049 and can be reached out via phone at 973-404-9900.

Provider Profile Details

NPI Number
1942839667
Provider Name
Eison De Guzman
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
140 Park Ave, Florham Park, NJ 07932-1049
Phone Number
973-404-9900
Primary Taxonomy
Internal Medicine, Cardiovascular Disease · 207RC0000X
Sole Proprietor
No
Provider Enumeration Date
April 4, 2020
Last Update Date
August 5, 2026
Certification Date
August 5, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
140 Park Ave
Florham Park, NJ 07932-1049
Zip
07932-1049
Phone Number
973-404-9900
Florham Park, NJ 07932Get directions →

Provider Business Mailing Address Details

Address
1 Diamond Hill RD
Berkeley Heights, NJ 07922-2104
City
Berkeley Heights
State
NJ
Zip
07922-2104

License Information

License Number
25MA12625900
License State
NJ
Taxonomy
Internal Medicine, Cardiovascular Disease · 207RC0000X · 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 Eison De Guzman, MD?

The NPI number of Eison De Guzman, MD is 1942839667. It was assigned on April 4, 2020 and is currently active in the NPPES registry.

What is the specialty of Eison De Guzman, MD?

Eison De Guzman, MD is registered under the primary taxonomy Internal Medicine, Cardiovascular Disease (code 207RC0000X), licensed in NJ under license number 25MA12625900.

Where does Eison De Guzman, MD practice?

The practice location is 140 Park Ave, Florham Park, NJ 07932-1049. The office can be reached at 973-404-9900 (phone).

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 1942839667 directly on the NPPES registry website.

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