NPI Portal NPI Lookup & Verification

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

Sarah Duan, DO

Sports Medicine (Family Medicine) Physician in Moreno Valley, CA · enumerated 2019 · practices at County of Riverside.

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

National Provider Identifier

1124687645

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sarah Duan
Credential DO
Sex Female
Practice address Moreno Valley, CA, 92553
Phone (951) 867-3825
Enumeration date Jun 8, 2019
Last updated in NPPES Feb 20, 2024

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

Taxonomy & licenses

207QS0010X Sports Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 20A20071 (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 Sarah Duan practice?
The practice location on file with NPPES is in Moreno Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Duan?
The National Provider Identifier (NPI) for Sarah Duan is 1124687645, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-20.