NPPES file of Aug 9, 2026

Alexzannah B. Castro

Social Worker · Glendale, AZ

Alexzannah B. Castro is a social worker with a practice address in Glendale, Arizona, and NPI 1669128732, issued on Feb 26, 2022. Check the license (Arizona LMSW-19669, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669128732
Name
Alexzannah B. Castro
Primary taxonomy
Social Worker 104100000X
License number
LMSW-19669 AZ
Self-reported in NPPES; status is on the state search
Practice location
4619 W Saguaro Dr, Glendale, AZ 85304
Phone
(928) 792-1357
Enumerated
Feb 26, 2022
Record last updated
Feb 26, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4619 W Saguaro Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brighton BrickSocial Worker1225767577
  2. Sirenna MezaProfessional Counselor1558067728
  3. Aniett Von KonskyCounselor1720654841
  4. Dustin Wallace, LCSWClinical Social Worker1528667060
  5. Amanda Wilborn, LCSWClinical Social Worker1457135774

Verify Alexzannah B. Castro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license LMSW-19669    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Social Worker providers in Arizona

There are 1,553 social worker records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,553 in Arizona → Every provider in Glendale →

Other social worker records in Arizona

  1. Jamie Abbitt, LCSWMesa, AZ1770063620
  2. Melissa Abbitt, LMSWTempe, AZ1700331766
  3. Taana Abbitt, LMSWTucson, AZ1730343021
  4. Tammy Abbott-Thiel, LMSWPhoenix, AZ1225389091
  5. Ibrahim AbdelbasirPhoenix, AZ1932363538
  6. Christia AbellTucson, AZ1396130753
  7. Christie Abrams, MSWPhoenix, AZ1164554580
  8. Nicole Abrams, LMSWTucson, AZ1174917025
  9. Larissa AcostaPhoenix, AZ1962397398
  10. Elizabeth Acree, LMSWTucson, AZ1215651336

Common questions

What is Alexzannah B. Castro's NPI number?

Alexzannah B. Castro's National Provider Identifier (NPI) is 1669128732, issued on Feb 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alexzannah B. Castro located?

The NPPES record lists a practice address at 4619 W Saguaro Dr, Glendale, AZ, 85304. Phone: (928) 792-1357. Providers update this record themselves, so call before visiting.

How can I verify Alexzannah B. Castro's license?

NPPES lists Arizona license number LMSW-19669, as entered by the provider. Search the Arizona 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.