NPPES file of Aug 9, 2026

Diana M. Castillo, RN

Registered Nurse · Las Vegas, NV

Diana M. Castillo, RN is a registered nurse with a practice address in Las Vegas, Nevada, and NPI 1407706898, issued on Feb 3, 2026. Check the license (Nevada 837141, as entered in NPPES) with the Nevada 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
1407706898
Name
Diana M. Castillo
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
837141 NV
Self-reported in NPPES; status is on the state search
Practice location
3930 Howard Hughes Pkwy # 2330, Las Vegas, NV 89169
Phone
(702) 861-4591
Enumerated
Feb 3, 2026
Record last updated
Feb 3, 2026
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 Diana M. Castillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license 837141    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
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884 registered nurse records list a practice address in Las Vegas

They are 884 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,458 registered nurse records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 884 in Las Vegas → All 1,458 in Nevada → Every provider in Las Vegas →

Other registered nurse records in Nevada

  1. Beverly Jane AbadLas Vegas, NV1083484760
  2. Paulainne AbadLas Vegas, NV1427865682
  3. Imelda Abejuela, RNHenderson, NV1215272604
  4. Mahlet AberaLas Vegas, NV1215742689
  5. Natnael AbnetLas Vegas, NV1346199841
  6. Marlene AbreraLas Vegas, NV1174090906
  7. Breaun AbronLas Vegas, NV1922894427
  8. Tannya Aceves, RNLas Vegas, NV1730910472
  9. Mona AcobaLas Vegas, NV1427860048
  10. Angela Acuna, RNLas Vegas, NV1518335801

Common questions

What is Diana M. Castillo, RN's NPI number?

Diana M. Castillo, RN's National Provider Identifier (NPI) is 1407706898, issued on Feb 3, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Diana M. Castillo, RN located?

The NPPES record lists a practice address at 3930 Howard Hughes Pkwy # 2330, Las Vegas, NV, 89169. Phone: (702) 861-4591. Providers update this record themselves, so call before visiting.

How can I verify Diana M. Castillo, RN's license?

NPPES lists Nevada license number 837141, as entered by the provider. Search the Nevada 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.