Active NPIIndividual provider

Ann M Callahan, MD

Psychiatry & Neurology, Psychiatry in Darien, Connecticut

NPI Number1144343328
Practice location
10 Corbin Dr, Suite 4, Darien, CT 06820-5403
Fax
203-655-0023
Last updated
February 18, 2010

Ann M Callahan is a Psychiatry & Neurology, Psychiatry based in Darien, CT. Ann M Callahan practices in Darien, CT and has the professional credentials of MD. The NPI Number for Ann M Callahan is 1144343328 and holds a License No. 039508 (CT). The current practice location address for Ann M Callahan is 10 Corbin Dr, Suite 4, Darien, CT 06820-5403 and can be reached out via phone at 203-655-0002 and via fax at 203-655-0023.

Provider Profile Details

NPI Number
1144343328
Provider Name
Ann M Callahan
Credential
MD
Provider Entity Type
Individual
Gender
Female
Address
10 Corbin Dr, Suite 4, Darien, CT 06820-5403
Phone Number
203-655-0002
Fax Number
203-655-0023
Primary Taxonomy
Psychiatry & Neurology, Psychiatry · 2084P0800X
Sole Proprietor
No
Provider Enumeration Date
April 10, 2007
Last Update Date
February 18, 2010
NPI Status
Active

Provider Business Practice Location Address Details

Address
10 Corbin Dr
Suite 4
Darien, CT 06820-5403
City
Darien
Zip
06820-5403
Phone Number
203-655-0002
Fax Number
203-655-0023
Darien, CT 06820Get directions →

Provider Business Mailing Address Details

Address
10 Corbin Dr
Suite 4
Darien, CT 06820-5403
City
Darien
State
CT
Zip
06820-5403
Phone Number
203-655-0002
Fax Number
203-655-0023

License Information

License Number
039508
License State
CT
Taxonomy
Psychiatry & Neurology, Psychiatry · 2084P0800X · 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 Ann M Callahan, MD?

The NPI number of Ann M Callahan, MD is 1144343328. It was assigned on April 10, 2007 and is currently active in the NPPES registry.

What is the specialty of Ann M Callahan, MD?

Ann M Callahan, MD is registered under the primary taxonomy Psychiatry & Neurology, Psychiatry (code 2084P0800X), licensed in CT under license number 039508.

Where does Ann M Callahan, MD practice?

The practice location is 10 Corbin Dr, Suite 4, Darien, CT 06820-5403. The office can be reached at 203-655-0002 (phone) or 203-655-0023 (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 1144343328 directly on the NPPES registry website.

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