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Search › California › Family Nurse Practitioner

William Sia, NP-C

NPI 1679063945 · on the registry since 2018

Practice

Address
1382 E Foothill Blvd
Upland, CA 91786
Phone
(909) 982-6500
Fax
(909) 920-0406
Organisation at this address
B Don Ahn Md Inc
Inland Cardiology Heart Failure Clinic
Prohealth Partners A Medical Group Inc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
2

Registry record

Primary taxonomy
Family Nurse Practitioner
363LF0000X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2019-09-12

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California