Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Sesko Bauer, MD

Q: What is the NPI number for Andrea Bauer?

The National Provider Identifier (NPI) for Andrea Bauer is 1639205354, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Hand Surgery Physician in Sacramento, CA · enumerated 2007.

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

National Provider Identifier

1639205354

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Registry record

Entity type Individual (Type 1)

Name Andrea Sesko Bauer

Credential MD

Sex Female

Practice address 2425 Stockton Blvd., Shriners Hospital for Children Northern California, Sacramento, CA, 95817

Phone (916) 453-2049

Fax (916) 453-2373

Enumeration date Feb 26, 2007

Last updated in NPPES Jun 24, 2013

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License L-224887 (MA) Secondary

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License A116226 (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 Andrea Bauer?

The National Provider Identifier (NPI) for Andrea Bauer is 1639205354, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrea Bauer practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-24.