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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Andrea R. Bates, M.D.

Psychiatry Physician in Visalia, CA · enumerated 2006.

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

National Provider Identifier

1841367240

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Registry record

Entity type Individual (Type 1)
Name Andrea R. Bates
Credential M.D.
Sex Female
Practice address Visalia, CA, 93277
Phone (916) 208-6056
Enumeration date Nov 29, 2006
Last updated in NPPES Mar 19, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License G71770 (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
G71770 Other CA LICENSE

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 Andrea Bates?
The National Provider Identifier (NPI) for Andrea Bates is 1841367240, a Type 1 (individual) record in the CMS NPPES registry.
Where does Andrea Bates practice?
The practice location on file with NPPES is in Visalia, 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 2015-03-19.