Search › California › 207QA0505X
Matthew Long, D.O
NPI 1851406243 · on the registry since 2006
Practice
- Address
- 2600 Redondo Ave
Long Beach, CA 90806 - Phone
- (562) 988-7000
- Organisation at this address
- La County Dmh
Claire Liu, M.D., Inc.
Chelsea Management, Inc.
Wellness Enhancement Inc
H Goenjian Psychiatry IncInferred from a shared address, not stated in the registry. - Clinicians at this address
- 233
Additional practice sites
- 1919 S Catalina Ave, Redondo Beach, CA
Registry record
- Primary taxonomy
- 207QA0505X
207QA0505X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-04-30
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