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Dr. Thomas Jan Konturek, M.D.

Gastroenterology Physician in Anaheim, CA · enumerated 2016 · practices at Jason S. Yip, M.D., Inc..

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

National Provider Identifier

1942651096

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Registry record

Entity type Individual (Type 1)
Name Dr. Thomas Jan Konturek
Credential M.D.
Sex Male
Practice address 408 S Beach Blvd Ste 211, Anaheim, CA, 92804
Phone (714) 527-6000
Enumeration date Jun 29, 2016
Last updated in NPPES Jun 27, 2022

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License A161554 (CA) 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.

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Frequently asked questions

What is the NPI number for Thomas Konturek?
The National Provider Identifier (NPI) for Thomas Konturek is 1942651096, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Konturek practice?
The practice location on file with NPPES is in Anaheim, CA. 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 2022-06-27.