Muff, Nicholas S

Muff, Nicholas S is an individual health care provider with primary practice located at 260 E Ontario Ave Ste 101 , Corona CA 92879-3508. He recently has 2 registered licenses in different health care specialties including Allopathic & Osteopathic Physicians / Radiation Oncology, Other Service Providers / Specialist. Other Service Providers / Specialist is his primary health care specialty. Muff, Nicholas S can be contacted via phone (949) 490-4820.

Contact Information

Primary practice address
260 E Ontario Ave Ste 101 Corona CA 92879-3508
Phone: (949) 490-4820
Fax: (949) 490-4819
Website:
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Health care specialties

SpecialtyCodeLicense #State
Allopathic & Osteopathic Physicians / Radiation Oncology 2085R0001X G25544 California
Other Service Providers / Specialist 174400000X MD00015015 Washington

Profile Details

NPI number 1740372861
LBN Legal business name Muff, Nicholas S
Credentials Doctor of Medicine (MD)
Entity Individual
Sole proprietor 1 No
Enumeration date Sep 28th, 2006
Last updated Jun 13th, 2025 - about last year

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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Identifiers

StateTypeNumberIssuer
All States NPI 1740372861 NPPES
Washington Other 05660 REGENCE BS
Washington Other 13895001 REGENCE BS
Washington MEDICAID 1160381 REGENCE BS

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