Maria Castorena
Case Manager/Care Coordinator · Irwindale, CA
Maria Castorena is a case manager/care coordinator with a practice address in Irwindale, California, and NPI 1285084848, issued on Jun 15, 2016. Check the license (California ASW131017, 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
- Maria Castorena
- Primary taxonomy
- Case Manager/Care Coordinator 171M00000X
- License number
- ASW131017 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13001 Ramona Blvd, Irwindale, CA 91706
- Phone
- (626) 337-3828
- Enumerated
- Jun 15, 2016
- Entity
- Type 1 · individual
Also registered at 13001 Ramona Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anna Akinkugbe, APCCProfessional Counselor1952045007
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- Cynthia AnteClinical Social Worker1780077941
- Laurence ArellanoCase Manager/Care Coordinator1043740764
- Victoria AscarrunzRehabilitation Practitioner1639496649
- Melissa BatresCase Manager/Care Coordinator1316449408
Verify Maria Castorena in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license ASW131017Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
17 case manager/care coordinator records list a Irwindale practice address
They are 17 of the 223 NPPES records with a Irwindale practice address, and 25,996 case manager/care coordinator records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17 in Irwindale → All 25,996 in California → Every provider in Irwindale →
Other case manager/care coordinator records in California
- Nevin AaronBakersfield, CA1891306130
- Claudia AbadRiverside, CA1871151019
- Hannah Cristine AbadOceanside, CA1538944020
- Gioux Ian Abad Mangulabnan, THERAPISTBerkeley, CA1710442702
- Rebecca AbairBakersfield, CA1255468823
- Jennifer AbapoBakersfield, CA1871823450
- David AbarcaLos Angeles, CA1730305426
- Sophia AbarcaMadera, CA1376027755
- Leslie AbareaSan Bernardino, CA1407399330
- Alfredo Abarien Tos, MALos Angeles, CA1245441104
Common questions
What is Maria Castorena's NPI number?
Maria Castorena's National Provider Identifier (NPI) is 1285084848, issued on Jun 15, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Maria Castorena located?
The NPPES record lists a practice address at 13001 Ramona Blvd, Irwindale, CA, 91706. Phone: (626) 337-3828. Providers update this record themselves, so call before visiting.
How can I verify Maria Castorena's license?
NPPES lists California license number ASW131017, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.