Individual provider · Type 1 NPI

Nicholas S. Muff, MD

Specialist · Corona, CA

NPI number 1740372861 Active

Practice location

260 E Ontario Ave Ste 101
Corona, CA 92879-3508

Fax (949) 490-4819

Mailing address

P O Box 977
Coupeville, WA 98239

Other practice locations

  • 2000 Hospital Drive, Sedro Woolley, WA 98284 · (360) 856-7270

Specialties and licenses

TaxonomyCodeLicense
Radiation Oncology Physician 2085R0001XG25544 (CA)
Specialist Primary 174400000XMD00015015 (WA)

Specialist: An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

5 other providers at this address

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About NPI 1740372861

Nicholas S. Muff, MD's National Provider Identifier is 1740372861, issued on Sep 28, 2006. The primary taxonomy on file is Specialist (174400000X), and the practice location is in Corona, CA. The record was last updated on Jun 13, 2025.