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Dr. Steven Register, M.D.

Radiation Oncology Physician in Yakima, WA · enumerated 2009.

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

National Provider Identifier

1245460252

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Registry record

Entity type Individual (Type 1)
Name Dr. Steven Register
Credential M.D.
Sex Male
Practice address 808 N 39th Ave, Yakima, WA, 98902
Phone (509) 574-3500
Enumeration date Jul 24, 2009
Last updated in NPPES Jun 26, 2014

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License MD60473219 (WA) 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.

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Frequently asked questions

What is the NPI number for Steven Register?
The National Provider Identifier (NPI) for Steven Register is 1245460252, a Type 1 (individual) record in the CMS NPPES registry.
Where does Steven Register practice?
The practice location on file with NPPES is in Yakima, WA. 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 2014-06-26.