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Vasilena Zheleva, M.D.

Surgical Oncology Physician in Upland, CA · enumerated 2009.

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

National Provider Identifier

1902049414

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Registry record

Entity type Individual (Type 1)
Name Vasilena Zheleva
Credential M.D.
Sex Female
Practice address 1100 San Bernardino Rd Ste 1100, Upland, CA, 91786
Phone (909) 949-2242
Fax (909) 981-5783
Enumeration date Apr 14, 2009
Last updated in NPPES Jun 10, 2022

Taxonomy & licenses

2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License 56786 (AZ) Secondary
2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License 036.150344 (IL) Secondary
2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians · License A143648 (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 Vasilena Zheleva?
The National Provider Identifier (NPI) for Vasilena Zheleva is 1902049414, a Type 1 (individual) record in the CMS NPPES registry.
Where does Vasilena Zheleva practice?
The practice location on file with NPPES is in Upland, 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 2022-06-10.