Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kenneth B Seifert, MD

Vascular Surgery Physician in Scottsdale, AZ · enumerated 2006.

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

National Provider Identifier

1134220882

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Kenneth B Seifert

Credential MD

Sex Male

Practice address 8575 E Princess Dr, Suite 117, Scottsdale, AZ, 85255

Phone (480) 496-2696

Enumeration date Sep 26, 2006

Last updated in NPPES Mar 10, 2017

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License ME 40657 (FL) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 7004934-1205 (UT) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 45490 (AZ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Seifert?

The National Provider Identifier (NPI) for Kenneth Seifert is 1134220882, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kenneth Seifert practice?

The practice location on file with NPPES is in Scottsdale, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-10.