Javier Alexander Lopez
Social Worker · Alameda, CA
Javier Alexander Lopez is a social worker with a practice address in Alameda, California, and NPI 1831973197, issued on Aug 18, 2023. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Javier Alexander Lopez
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 1005 Atlantic Ave, Alameda, CA 94501
- Phone
- (415) 525-1908
- Enumerated
- Aug 18, 2023
- Record last updated
- Aug 18, 2023
- Entity
- Type 1 · individual
8 nearest social worker records → All 10,332 in California → Look up another NPI →
Also registered at 1005 Atlantic Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyssa AlemanSocial Worker1477311405
- Linda AllenMarriage & Family Therapist1164015525
- Angelina AvilesCommunity Health Worker1073234399
- Ellaynna BensonCase Manager/Care Coordinator1275070062
- Jessica Benway, M.A., LMFTMarriage & Family Therapist1902239726
- Kristal BurnettRehabilitation Counselor1144898909
Verify Javier Alexander Lopez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Javier Alexander Lopez among 10,332 social worker records in California
Javier Alexander Lopez is one of 10,332 social worker records with a practice address in California. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 75% of them.
- NPI issued2023 · 75% of these records are older, 18% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Social Worker providers in California
There are 10,332 social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10,332 in California → Every provider in Alameda → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Alyssa AlemanAlameda, CA 945011477311405
- Wendy EverardAlameda, CA 945011538379987
- Charon FloydAlameda, CA 945011851601595
- Everett Glenn, ASWAlameda, CA 945011457796369
- Clint Imboden, M.S.Alameda, CA 945011962720854
- Nicholas Mattos, ASWAlameda, CA 945011700501608
- Ellen Ostergren, LCSWAlameda, CA 945011134325582
- Reha PrasadAlameda, CA 945011952177255
Common questions
What is Javier Alexander Lopez's NPI number?
Javier Alexander Lopez's National Provider Identifier (NPI) is 1831973197, issued on Aug 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Javier Alexander Lopez located?
The NPPES record lists a practice address at 1005 Atlantic Ave, Alameda, CA, 94501. Phone: (415) 525-1908. Providers update this record themselves, so call before visiting.
How can I verify Javier Alexander Lopez's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.