NPPES file of Aug 9, 2026

Danny W. Diaz

Case Manager/Care Coordinator · Hanford, CA

Danny W. Diaz is a case manager/care coordinator with a practice address in Hanford, California, and NPI 1821800590, issued on Jan 21, 2025. Check the license with the California 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
1821800590
Name
Danny W. Diaz
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
530 Kings County Dr, Hanford, CA 93230
Phone
(559) 740-8804
Enumerated
Jan 21, 2025
Record last updated
Jan 21, 2025
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 530 Kings County Dr

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

  1. Bianca CoriaRehabilitation Practitioner1366392839
  2. Ashton DowdingClinical Social Worker1982162517
  3. Madison DuvallMental Health Counselor1902639594
  4. Somboun HeuangpaseudPeer Specialist1144977422
  5. Tiarra HolmesProfessional Counselor1760069843
  6. Alexis JacksonPeer Specialist1710502596

Verify Danny W. Diaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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Danny W. Diaz among 22,803 case manager/care coordinator records in California

Danny W. Diaz is one of 22,803 case manager/care coordinator records with a practice address in California. under 1% 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 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

104 case manager/care coordinator records list a practice address in Hanford

They are 104 of the 1,362 NPPES records with a practice address in Hanford, and 22,803 case manager/care coordinator records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 case manager/care coordinator records with the nearest ZIP codes

  1. Jennifer AveryHanford, CA 932301659890556
  2. Nathan BairdHanford, CA 932301043633548
  3. Roseann CastanedaHanford, CA 932301467903575
  4. Maria ConleyHanford, CA 932301396915187
  5. Keri JastrzemskiHanford, CA 932301043499361
  6. Nanthanael LacleHanford, CA 932301326466533
  7. Nicole McGowanHanford, CA 932301336667906
  8. Josie MontoyaHanford, CA 932301316325863

Common questions

What is Danny W. Diaz's NPI number?

Danny W. Diaz's National Provider Identifier (NPI) is 1821800590, issued on Jan 21, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Danny W. Diaz located?

The NPPES record lists a practice address at 530 Kings County Dr, Hanford, CA, 93230. Phone: (559) 740-8804. Providers update this record themselves, so call before visiting.

How can I verify Danny W. Diaz'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.