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Ryenn L West, M.D.

Family Medicine Physician in Mission Hills, CA · enumerated 2012.

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

National Provider Identifier

1144583444

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Registry record

Entity type Individual (Type 1)
Name Ryenn L West
Credential M.D.
Sex Male
Practice address 11333 Sepulveda Blvd, Mission Hills, CA, 91345
Phone (877) 634-3196
Enumeration date Jun 21, 2012
Last updated in NPPES Dec 30, 2021

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 128534 (CA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A128534 (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 Ryenn West?
The National Provider Identifier (NPI) for Ryenn West is 1144583444, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ryenn West practice?
The practice location on file with NPPES is in Mission Hills, 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 2021-12-30.