NPPES file of Aug 9, 2026

Sierra Annmarie Loust, NURSE ASSISTANT

Nurse's Aide · Pomona, CA

Sierra Annmarie Loust, NURSE ASSISTANT is a nurse's aide with a practice address in Pomona, California, and NPI 1174268668, issued on Apr 29, 2022. 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
1174268668
Name
Sierra Annmarie Loust
Credential
NURSE ASSISTANT
Primary taxonomy
Nurse's Aide 376K00000X
Practice location
845 E Arrow Hwy, Pomona, CA 91767
Phone
(840) 205-2769
Enumerated
Apr 29, 2022
Record last updated
Apr 29, 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.
Download card Updates feed

Also registered at 845 E Arrow Hwy

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

  1. Mahogany AbdulkaderNurse's Aide1619549797
  2. Adriana AguilarBehavior Technician1164074670
  3. Desirae AguirreClinical Social Worker1336759752
  4. Juanita AltamiranoAddiction (Substance Use Disorder) Counselor1790205615
  5. Corrina AlvaLicensed Vocational Nurse1588226054
  6. Joan AndersonAddiction (Substance Use Disorder) Counselor1366808180

Verify Sierra Annmarie Loust 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
Find the California 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Nurse's Aide providers in California

There are 737 nurse's aide records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 737 in California → Every provider in Pomona →

Other nurse's aide records in California

  1. Julieta AbadDaly City, CA1902424328
  2. Mahogany AbdulkaderPomona, CA1619549797
  3. Alisha AcoffSan Francisco, CA1922775618
  4. Sharlyn AcostaTracy, CA1003780719
  5. Clarisse AdanOakland, CA1629994132
  6. Julius AdegokeRedlands, CA1427930221
  7. Adeoluwa AdelakunLos Angeles, CA1902582414
  8. Michelle AdouSan Francisco, CA1346997616
  9. Olubukola AgboolaCherryland, CA1144146788
  10. Sylvia AghoSantee, CA1013850452

Common questions

What is Sierra Annmarie Loust, NURSE ASSISTANT's NPI number?

Sierra Annmarie Loust, NURSE ASSISTANT's National Provider Identifier (NPI) is 1174268668, issued on Apr 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Annmarie Loust, NURSE ASSISTANT located?

The NPPES record lists a practice address at 845 E Arrow Hwy, Pomona, CA, 91767. Phone: (840) 205-2769. Providers update this record themselves, so call before visiting.

How can I verify Sierra Annmarie Loust, NURSE ASSISTANT'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.

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.