Registry data as of Aug 27, 2026

Mario Castillo

Interpreter · Richland, WA

Mario Castillo is an interpreter with a practice address in Richland, Washington, and NPI 1184239683, issued on Sep 11, 2020. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1184239683
Name
Mario Castillo
Primary taxonomy
Interpreter 171R00000X
Practice location
203 Crestwood Dr, Richland, WA 99352
Phone
(509) 431-1439
Enumerated
Sep 11, 2020
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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Verify Mario Castillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington 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
Find the Washington 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.

Interpreter providers in Washington

There are 1,163 interpreter records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other interpreter records in Washington

  1. Khaldoun AbbasiTumwater, WA1912588294
  2. Hala Abdel Aal, INTERPRETERWest Richland, WA1427712769
  3. Aliaa AbdelkhalekEverett, WA1568391340
  4. Jalal AbdulateefKent, WA1477133577
  5. Farhiyo AbdulleAuburn, WA1952196982
  6. Mohamed Abou ShadiEverett, WA1124864715
  7. Omar AbowLynnwood, WA1528732401
  8. Lori AbramsFerndale, WA1497444061
  9. Abbas AbuodAuburn, WA1760138333
  10. Araceli AcevedoYakima, WA1225644198

Common questions

What is Mario Castillo's NPI number?

Mario Castillo's National Provider Identifier (NPI) is 1184239683, issued on Sep 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mario Castillo located?

The NPPES record lists a practice address at 203 Crestwood Dr, Richland, WA, 99352. Phone: (509) 431-1439. Providers update this record themselves, so call before visiting.

How can I verify Mario Castillo's license?

Search the Washington 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.