Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joanne Marie Bautista, MD

Hospitalist Physician in Reno, NV · enumerated 2017.

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

National Provider Identifier

1669903035

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Registry record

Entity type Individual (Type 1)

Name Joanne Marie Bautista

Credential MD

Sex Female

Practice address 1155 Mill St, Reno, NV, 89502

Phone (775) 982-7878

Fax (775) 982-4196

Enumeration date Mar 27, 2017

Last updated in NPPES Nov 21, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 19940 (NV) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 19940 (NV) 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Joanne Bautista?

Joanne Bautista is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-21.