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Mr. Christopher E Allen, APRN BC

Adult Psychiatric/Mental Health Clinical Nurse Specialist in Norwalk, CT · enumerated 2007 · practices at Nurse Counseling Group Ltd.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003934282

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Registry record

Entity type Individual (Type 1)
Name Mr. Christopher E Allen
Credential APRN BC
Sex Male
Practice address 71 East Avenue, Ste F, Norwalk, CT, 06851
Phone (203) 838-1678
Fax (203) 854-6775
Enumeration date Mar 27, 2007
Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 002861APRN (CT) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Christopher Allen?
The National Provider Identifier (NPI) for Christopher Allen is 1003934282, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Allen practice?
The practice location on file with NPPES is in Norwalk, CT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.