Registry data as of Aug 27, 2026

Sarah Sandoval, NP

Registered Nurse · Waterloo, IL

Sarah Sandoval, NP is a registered nurse with a practice address in Waterloo, Illinois, and NPI 1093224438, issued on Sep 28, 2017. Check the license (Illinois 209016207, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1093224438
Name
Sarah Sandoval
Credential
NP
Primary taxonomy
Registered Nurse 163W00000X
License numbers
209016207 IL
041427444 IL
2012020830 MO
Self-reported in NPPES; status is on the state search
Practice location
509 Hamacher St Ste 103, Waterloo, IL 62298
Phone
(618) 939-2273
Enumerated
Sep 28, 2017
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 Sarah Sandoval in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209016207
    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
Find the Illinois 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.

69% fewer Medicare Part D claims than the average registered nurse in 2024

333 Medicare Part D claims for 147 beneficiaries, against an average of 1,063 among the 17,151 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Sarah Sandoval333
  2. Specialty average1,063

Most prescribed

  1. Triamcinolone Acetonide34 claims
  2. Clobetasol Propionate32 claims
  3. Ketoconazole27 claims
  4. Doxycycline Hyclate25 claims
  5. Mupirocin24 claims
  6. Prednisone21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's Medicare quality score for 2023: 91.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score83.4
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $379.92

15 payments, mostly food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C.. The 16,089 providers of this specialty with any payment received $575.97 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Sandoval$379.92
  2. Specialty average$575.97

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Vivo Dermatology And Skin SurgerySaint Louis, MO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 registered nurse records list a Waterloo practice address

They are 5 of the 340 NPPES records with a Waterloo practice address, and 3,996 registered nurse records in Illinois.

Other registered nurse records in Illinois

  1. Crystal Aandahl, FNPNorth Chicago, IL1316497068
  2. Hannah Aba, RNLombard, IL1285248765
  3. Rowena Abasolo, A.P.N.Elk Grove Village, IL1891099776
  4. Rashidah Abdullah, CNM, RN, CBC, CLCChicago, IL1043774763
  5. Mercy Abunaw, FNP-CRockford, IL1356888531
  6. Cindy AbundizAddison, IL1831907823
  7. Mohammad Abusaoud, RNOrland Hills, IL1225757750
  8. Heather Ackerman, APRNChatham, IL1740018241
  9. Jean Ackerson, APRN-BCWauconda, IL1932458189
  10. Cecilia Ackmann, APN, CNPChicago, IL1649284357

Common questions

What is Sarah Sandoval, NP's NPI number?

Sarah Sandoval, NP's National Provider Identifier (NPI) is 1093224438, issued on Sep 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Sandoval, NP located?

The NPPES record lists a practice address at 509 Hamacher St Ste 103, Waterloo, IL, 62298. Phone: (618) 939-2273. Providers update this record themselves, so call before visiting.

How can I verify Sarah Sandoval, NP's license?

NPPES lists Illinois license number 209016207, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Sandoval, NP prescribe under Medicare Part D?

In 2024, Sarah Sandoval, NP had 333 Medicare Part D claims for 147 beneficiaries; the average among registered nurse prescribers was 1,063. Part D covers Medicare prescriptions only.

What is Sarah Sandoval, NP's Medicare quality score?

The 2023 MIPS final score is 91.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.