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Dr. Michael Seibert, MD

Internal Medicine Physician in Beverly Hills, CA · enumerated 2008.

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

National Provider Identifier

1134380298

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael Seibert
Credential MD
Sex Male
Practice address 8820 Wilshire Blvd Ste 110, Beverly Hills, CA, 90211
Phone (424) 315-0776
Enumeration date Jun 21, 2008
Last updated in NPPES Nov 14, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME152459 (FL) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A113491 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
100503252 Medicaid CA -
112113000 Medicaid FL -

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

How do I verify Michael Seibert's NPI record?
Cross-check NPI 1134380298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1134380298 active?
Yes, as of the latest NPPES snapshot, NPI 1134380298 is active (record last updated 2025-11-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-14.