Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Bosomworth, DO

Hospice and Palliative Medicine (Internal Medicine) Physician in Oakland, CA · enumerated 2021.

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

National Provider Identifier

1992384549

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Registry record

Entity type Individual (Type 1)

Name Andrew Bosomworth

Credential DO

Sex Male

Practice address 3100 Summit St Ste G580, Oakland, CA, 94609

Phone (510) 204-3410

Enumeration date Apr 2, 2021

Last updated in NPPES Aug 8, 2025

Taxonomy & licenses

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 20A22663 (CA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

Where does Andrew Bosomworth practice?

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

What is the NPI number for Andrew Bosomworth?

The National Provider Identifier (NPI) for Andrew Bosomworth is 1992384549, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-08.