Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kalpana Sathyanarayana Rao, M.D.

Q: What is the NPI number for Kalpana Rao?

The National Provider Identifier (NPI) for Kalpana Rao is 1184651234, a Type 1 (individual) record in the CMS NPPES registry.

Adult Medicine Physician in Vallejo, CA · enumerated 2006.

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

National Provider Identifier

1184651234

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Registry record

Entity type Individual (Type 1)

Name Kalpana Sathyanarayana Rao

Credential M.D.

Sex Female

Practice address Sutter Solano, 300 Hospital Drive, Vallejo, CA, 94589

Phone (707) 554-4444

Enumeration date Jun 26, 2006

Last updated in NPPES Mar 13, 2019

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License A82932 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kalpana Rao?

The National Provider Identifier (NPI) for Kalpana Rao is 1184651234, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kalpana Rao practice?

The practice location on file with NPPES is in Vallejo, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-13.