NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Orin Kapner, D.D.S.

General Practice Dentistry in Norwalk, CT · enumerated 2007.

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

National Provider Identifier

1073712451

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Michael Orin Kapner
Credential D.D.S.
Sex Male
Practice address 153 East Ave, Suite 27, Norwalk, CT, 06851
Fax (203) 866-1012
Enumeration date Jul 16, 2007
Last updated in NPPES Sep 21, 2011

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 048020-1 (NY) Secondary
1223G0001X General Practice Dentistry Dental Providers · License 009982 (CT) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1073712451 active?
Yes, as of the latest NPPES snapshot, NPI 1073712451 is active (record last updated 2011-09-21).
How do I verify Michael Kapner's NPI record?
Cross-check NPI 1073712451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-21.