Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ryan Michael Masterson, DO

Physical Medicine & Rehabilitation Physician in Bend, OR · enumerated 2019.

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

National Provider Identifier

1679035042

Verified

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Registry record

Entity type Individual (Type 1)

Name Ryan Michael Masterson

Credential DO

Sex Male

Practice address 1501 Ne Medical Center Dr, Bend, OR, 97701

Phone (541) 382-4900

Enumeration date Apr 3, 2019

Last updated in NPPES Oct 5, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License TL0007618 (CO) Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License DO219657 (OR) 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

Other identifiers

Identifier	Type	State	Issuer
500842433	Medicaid	OR	-

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 Ryan Masterson?

The National Provider Identifier (NPI) for Ryan Masterson is 1679035042, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ryan Masterson practice?

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

Other providers at this practice address

Browse all →

William Schmidt Hematology & Oncology Physician · Bend, OR NPI 1467455386 Mark Belza Neurological Surgery Physician · Bend, OR NPI 1740284777 Tammy Bull Obstetrics & Gynecology Physician · Bend, OR NPI 1689678278 Christopher Richards Emergency Medicine Physician · Bend, OR NPI 1528062056 Jeffrey Davis Internal Medicine Physician · Bend, OR NPI 1942205752 James Ockner Diagnostic Radiology Physician · Bend, OR NPI 1366448821 Andrew Sargent Physician Assistant · Bend, OR NPI 1184624223 Adam Williams Allergy & Immunology Physician · Bend, OR NPI 1265433445

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-05.