Search › California › 2085R0202X
Leonard Ong, M.D
NPI 1376854281 · on the registry since 2010
Practice
- Address
- 2428 Santa Monica Blvd
Santa Monica, CA 90404 - Phone
- (310) 315-1000
- Organisation at this address
- Nd Rx Inc
Health Atlast West La
David Youssefi Dmd Inc
Westside Primary Care, Inc.
Westside Primary Care, Inc.Inferred from a shared address, not stated in the registry. - Clinicians at this address
- 50
Additional practice sites
- 1500 Duarte Rd, Duarte, CA
- 3815 Highland Ave, Downers Grove, IL
- 2460 Curtis Ellis Dr, Rocky Mount, NC
- 200 W Arbor Dr, San Diego, CA
Registry record
- Primary taxonomy
- 2085R0202X
2085R0202X
- Also registered as
- 2085R0202X
2085R0202X
2085B0100X
2085R0202X - Licence states on file
- NC, CA, NY, IL
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-09-10
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