Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kenneth R Kierstein, DPM

Podiatrist in Waterford, CT · enumerated 2013.

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

National Provider Identifier

1093140162

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Registry record

Entity type Individual (Type 1)

Name Dr. Kenneth R Kierstein

Credential DPM

Sex Male

Practice address 196 Parkway S, Suite 302, Waterford, CT, 06385

Phone (860) 447-1488

Fax (860) 447-1489

Enumeration date Sep 9, 2013

Last updated in NPPES Sep 9, 2013

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 98 (CT) Primary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 98 (CT) Secondary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM 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

What is the NPI number for Kenneth Kierstein?

The National Provider Identifier (NPI) for Kenneth Kierstein is 1093140162, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kenneth Kierstein practice?

The practice location on file with NPPES is in Waterford, 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 2013-09-09.