NPPES file of Aug 9, 2026

Rosemarie Sumadsad

Nursing Home Administrator · Rialto, CA

Rosemarie Sumadsad is a nursing home administrator with a practice address in Rialto, California, and NPI 1861911174, issued on Sep 18, 2017. 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
1861911174
Name
Rosemarie Sumadsad
Primary taxonomy
Nursing Home Administrator 376G00000X
Practice location
749 W Winchester Dr, Rialto, CA 92376
Phone
(909) 874-4712
Enumerated
Sep 18, 2017
Record last updated
Jul 21, 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 749 W Winchester Dr

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

  1. Maria Nenita AloroNursing Home Administrator1538940499

Verify Rosemarie Sumadsad 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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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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Nursing Home Administrator providers in California

There are 139 nursing home administrator records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 139 in California → Every provider in Rialto →

Other nursing home administrator records in California

  1. Jerry AbenganaRancho Cordova, CA1508647884
  2. Carmen AchimHuntington Beach, CA1184101669
  3. Olufemi Adebayo, HOME CARE PROVIDERUpland, CA1740001825
  4. Andre AlbasonElk Grove, CA1538022280
  5. Marc AllenRoseville, CA1942936828
  6. Kristin AllredAlpine, CA1831590496
  7. Donnie AlootAntioch, CA1063104347
  8. Maria Nenita AloroRialto, CA1538940499
  9. Elsabeth ArayaLos Angeles, CA1144096207
  10. Zena ArnoldRiverside, CA1003573569

Common questions

What is Rosemarie Sumadsad's NPI number?

Rosemarie Sumadsad's National Provider Identifier (NPI) is 1861911174, issued on Sep 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Rosemarie Sumadsad located?

The NPPES record lists a practice address at 749 W Winchester Dr, Rialto, CA, 92376. Phone: (909) 874-4712. Providers update this record themselves, so call before visiting.

How can I verify Rosemarie Sumadsad'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.