Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Helen S. Karchere, MSPT
Physical Therapist in Norwalk, CT · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477788248
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ms. Helen S. Karchere
Credential MSPT
Sex Female
Practice address 9 Mott Ave, Norwalk, CT, 06850
Phone (203) 855-0833
Fax (203) 838-2305
Enumeration date May 22, 2009
Last updated in NPPES May 22, 2009
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 006467 (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.
Frequently asked questions
What specialty is Helen Karchere?
Helen Karchere is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Karyn Leviner Clinical Social Worker · Norwalk, CT NPI 1669499752 Kristine Kumpf Addiction (Substance Use Disorder) Counselor · Norwalk, CT NPI 1265447148 Marlene De Bellis Clinical Social Worker · Norwalk, CT NPI 1184630204 Daryl Fitzgerald Chiropractor · Norwalk, CT NPI 1013928100 Elisabeth Carpenter Clinical Social Worker · Norwalk, CT NPI 1255418760 Family & Children'S Agency, Inc Community/Behavioral Health Agency · Norwalk, CT NPI 1053463406 Patricia Storch Mental Health Counselor · Norwalk, CT NPI 1922124668 Nayuribe Perez-Brown Mental Health Counselor · Norwalk, CT NPI 1699891200
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-22.