Oscar Acosta
Peer Specialist · Los Angeles, CA
Oscar Acosta is a peer specialist with a practice address in Los Angeles, California, and NPI 1316889272, issued on Apr 8, 2026. Check the license (California MPSS-CDBQOL, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Oscar Acosta
- Primary taxonomy
- Peer Specialist 175T00000X
- License number
- MPSS-CDBQOL CA
Self-reported in NPPES; status is on the state search - Practice location
- 305 S Central Ave, Los Angeles, CA 90013
- Phone
- (213) 372-5233
- Enumerated
- Apr 8, 2026
- Entity
- Type 1 · individual
Also registered at 305 S Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Galilea AristizabalAddiction (Substance Use Disorder) Counselor1972476851
- Juan BaltazarAddiction (Substance Use Disorder) Counselor1134878150
- Desiree Brown, RADTAddiction (Substance Use Disorder) Counselor1245022888
- Jazmin EstebezMarriage & Family Therapist1972137859
- Marcus HaileyAddiction (Substance Use Disorder) Counselor1154265718
- Seth HewittPeer Specialist1922977115
Verify Oscar Acosta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license MPSS-CDBQOLCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Peer Specialist providers in California
There are 4,528 peer specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other peer specialist records in California
- Aylieana AbanathieMerced, CA1245169010
- Rhia Abarquez, CPSSSan Jose, CA1063194967
- Jimela AbdelkadirSacramento, CA1720577091
- Nadia Abdul-Zahir, CPSSRiverside, CA1336967140
- Marcya AbdullahSan Diego, CA1841038957
- Dylan Abel, PSSLos Angeles, CA1255251963
- David AblesClearlake, CA1790069953
- Jennifer AbrahamOakland, CA1417580739
- Jynnahlove AbshireRoseville, CA1003525247
- Alondra Abud BlancoLa Puente, CA1881411981
Common questions
What is Oscar Acosta's NPI number?
Oscar Acosta's National Provider Identifier (NPI) is 1316889272, issued on Apr 8, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Oscar Acosta located?
The NPPES record lists a practice address at 305 S Central Ave, Los Angeles, CA, 90013. Phone: (213) 372-5233. Providers update this record themselves, so call before visiting.
How can I verify Oscar Acosta's license?
NPPES lists California license number MPSS-CDBQOL, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.