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Mading Anesthesia Services

Anesthesiology Physician in Foothill Ranch, CA · enumerated 2012 · authorized official William Mading, President.

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

National Provider Identifier

1083989909

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Registry record

Entity type Organization (Type 2)
Legal business name Mading Anesthesia Services
Practice address 27462 Portola Pkwy Ste 101, Foothill Ranch, CA, 92610
Phone (949) 900-1340
Enumeration date Mar 9, 2012
Last updated in NPPES Mar 17, 2018

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License G063263 (CA) Primary

Authorized official

Name William Mading
Title President
Phone (949) 212-3194

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

Who is the authorized official for Mading Anesthesia Services?
NPPES lists William Mading (President) as the authorized official for this organization.
What is the NPI number for Mading Anesthesia Services?
The NPI for Mading Anesthesia Services is 1083989909, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.