Active NPIIndividual provider

Dr. Michael E Karellas, MD

Urology in New Haven, Connecticut

NPI Number1376671396
Practice location
800 Howard Ave, New Haven, CT 06519-1369
Fax
203-785-4043
Last updated
October 11, 2026

Michael Emmanuel Karellas is an Urology based in New Haven, CT. Michael Emmanuel Karellas practices in New Haven, CT and has the professional credentials of MD. The NPI Number for Michael Emmanuel Karellas is 1376671396 and holds a License No. 25MA08557100 (NJ). The current practice location address for Michael Emmanuel Karellas is 800 Howard Ave, New Haven, CT 06519-1369 and can be reached out via phone at 203-737-6959 and via fax at 203-785-4043.

Provider Profile Details

NPI Number
1376671396
Provider Name
Michael Emmanuel Karellas
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
800 Howard Ave, New Haven, CT 06519-1369
Phone Number
203-737-6959
Fax Number
203-785-4043
Primary Taxonomy
Urology · 208800000X
Sole Proprietor
No
Provider Enumeration Date
March 1, 2007
Last Update Date
October 11, 2026
Certification Date
October 11, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
800 Howard Ave
New Haven, CT 06519-1369
Zip
06519-1369
Phone Number
203-737-6959
Fax Number
203-785-4043
New Haven, CT 06519Get directions →

Provider Business Mailing Address Details

Address
800 Howard Ave
New Haven, CT 06519-1369
City
New Haven
State
CT
Zip
06519-1369
Phone Number
203-737-6959
Fax Number
203-785-4043

License Information

License Number (1)
25MA08557100
License State (1)
NJ
Taxonomy (1)
Urology · 208800000X
License Number (2)
60 241182
License State (2)
NY
Taxonomy (2)
Urology · 208800000X
License Number (3)
055043
License State (3)
CT
Taxonomy (3)
Urology · 208800000X · 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. Michael E Karellas, MD?

The NPI number of Dr. Michael E Karellas, MD is 1376671396. It was assigned on March 1, 2007 and is currently active in the NPPES registry.

What is the specialty of Dr. Michael E Karellas, MD?

Dr. Michael E Karellas, MD is registered under the primary taxonomy Urology (code 208800000X), licensed in NJ under license number 25MA08557100.

Where does Dr. Michael E Karellas, MD practice?

The practice location is 800 Howard Ave, New Haven, CT 06519-1369. The office can be reached at 203-737-6959 (phone) or 203-785-4043 (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 1376671396 directly on the NPPES registry website.

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