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Dr. Catheryn M Yashar, M.D

Radiation Oncology Physician in La Jolla, CA · enumerated 2006.

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

National Provider Identifier

1619049129

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Registry record

Entity type Individual (Type 1)
Name Dr. Catheryn M Yashar
Credential M.D
Sex Female
Practice address 3855 Health Sciences Dr # 0843, La Jolla, CA, 92093
Phone (858) 822-6055
Fax (619) 543-3183
Enumeration date Nov 14, 2006
Last updated in NPPES May 9, 2014

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License G81918 (CA) Primary
2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 32181 (KY) Secondary
2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 01046843A (IN) Secondary
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
00G819180 Medicaid CA -

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

Where does Catheryn Yashar practice?
The practice location on file with NPPES is in La Jolla, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Catheryn Yashar?
The National Provider Identifier (NPI) for Catheryn Yashar is 1619049129, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-09.