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Charles L. G. Halasz, MD

Family Nurse Practitioner in Norwalk, CT · enumerated 2012 · authorized official Charles Halasz, Physician/Owner.

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

National Provider Identifier

1003186651

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Registry record

Entity type Organization (Type 2)
Legal business name Charles L. G. Halasz, MD
Other name <Unavail>
Practice address 149 East Ave, Suite 20, Norwalk, CT, 06851
Phone (203) 853-1874
Fax (203) 831-0007
Enumeration date Jan 12, 2012
Last updated in NPPES Jan 12, 2012

Taxonomy & classification

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 004551 (CT) Primary

Authorized official

Name Charles Halasz
Title Physician/Owner
Phone (203) 853-1874

Other identifiers

Identifier Type State Issuer
001214311 Medicaid CT -

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

Who is the authorized official for Charles L. G. Halasz, MD?
NPPES lists Charles Halasz (Physician/Owner) as the authorized official for this organization.
What is the NPI number for Charles L. G. Halasz, MD?
The NPI for Charles L. G. Halasz, MD is 1003186651, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-12.