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Upinder Kaur Basi, MD

Internal Medicine Physician in Oakdale, CA · enumerated 2005.

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

National Provider Identifier

1891782009

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Registry record

Entity type Individual (Type 1)
Name Upinder Kaur Basi
Credential MD
Sex Female
Practice address 1425 W H St, Ste 380, Oakdale, CA, 95361
Phone (209) 847-0314
Fax (209) 847-4175
Enumeration date Oct 3, 2005
Last updated in NPPES May 9, 2011

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A065829 (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
110202244 Other CA RAILROAD MEDICARE

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 Upinder Basi practice?
The practice location on file with NPPES is in Oakdale, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Upinder Basi?
The National Provider Identifier (NPI) for Upinder Basi is 1891782009, 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 2011-05-09.