NPPES file of Aug 9, 2026

Alyssa Williams Blake

Acute Care Nurse Practitioner · Peoria, IL

Alyssa Williams Blake is an acute care nurse practitioner with a practice address in Peoria, Illinois, and NPI 1740063148, issued on Aug 17, 2023. Check the license (Illinois 209030189, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740063148
Name
Alyssa Williams Blake
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
209030189 IL
Self-reported in NPPES; status is on the state search
Practice location
3626 N Sheridan RD, Peoria, IL 61604
Phone
(309) 308-5100
Enumerated
Aug 17, 2023
Record last updated
Oct 30, 2024
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 3626 N Sheridan RD

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

  1. Tiffany Ashby-Funches, APN, FNP-BCFamily Nurse Practitioner1386446110
  2. Andrea Machnacki, APRN, CNPFamily Nurse Practitioner1790453702
  3. Melissa Theobald, FNPFamily Nurse Practitioner1114763737

Verify Alyssa Williams Blake 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 209030189
    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

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94% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

38 Medicare Part D claims for 29 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Alyssa Williams Blake38
  2. Specialty average594

Most prescribed

  1. Prednisone11 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.

Alyssa Williams Blake among 639 acute care nurse practitioner records in Illinois

Alyssa Williams Blake is one of 639 acute care nurse practitioner records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 77% of them.

  • NPI issued2023 · 77% of these records are older, 16% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2024 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Illinois

There are 639 acute care nurse practitioner records in Illinois.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Sarah BeamPeoria, IL 616051194006635
  2. Lisa Flier, APNPeoria, IL 616031093902744
  3. Kimberly French, APNPeoria, IL 616031962757799
  4. Dawn Richards, APNPeoria, IL 616031033953476
  5. Sara Smith, AGACNPPeoria, IL 616031073015319
  6. Kathryn Stephens, APRNPeoria, IL 616031578419222
  7. Kelly Adcock, BSN MSN APNPeoria, IL 616021386707354
  8. Jill Flynn, APNPeoria, IL 616021245114347

Common questions

What is Alyssa Williams Blake's NPI number?

Alyssa Williams Blake's National Provider Identifier (NPI) is 1740063148, issued on Aug 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Williams Blake located?

The NPPES record lists a practice address at 3626 N Sheridan RD, Peoria, IL, 61604. Phone: (309) 308-5100. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Williams Blake's license?

NPPES lists Illinois license number 209030189, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Alyssa Williams Blake prescribe under Medicare Part D?

In 2024, Alyssa Williams Blake had 38 Medicare Part D claims for 29 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.