Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Theodore Katsev, DDS

Dentist in Bridgeton, MO · enumerated 2006.

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

National Provider Identifier

1447334875

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Theodore Katsev

Credential DDS

Sex Male

Practice address 3478 Bridgeland Dr, Bridgeton, MO, 63044

Phone (314) 291-2573

Enumeration date Oct 24, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 14628 (MO) 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.

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Frequently asked questions

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.

What specialty is Michael Katsev?

Michael Katsev is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Bruce Berwald Internal Medicine Physician · Bridgeton, MO NPI 1376647644 Chotchai Boonkham Internal Medicine Physician · Bridgeton, MO NPI 1417058959 David Berwald General Practice Physician · Bridgeton, MO NPI 1811084734 Berwald Surgical Medical Inc Non-Pharmacy Dispensing Site · Bridgeton, MO NPI 1548345838 Michael T Katsev DDS PC General Practice Dentistry · Bridgeton, MO NPI 1609071455 Chotchai Boonkham MD PC Primary Care Clinic/Center · Bridgeton, MO NPI 1619248853 Riley Katsev General Practice Dentistry · Bridgeton, MO NPI 1033950738

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.