NPPES file of Aug 9, 2026

Amanda Mae St Louis, FNP-C

Family Nurse Practitioner · Elgin, IL

Amanda Mae St Louis, FNP-C is a family nurse practitioner with a practice address in Elgin, Illinois, and NPI 1124800966, issued on Oct 17, 2023. Check the license (Illinois F10230648, 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
1124800966
Name
Amanda Mae St Louis
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F10230648 IL
Self-reported in NPPES; status is on the state search
Practice location
1530 N Randall RD Ste 210, Elgin, IL 60123
Phone
(224) 760-7322
Enumerated
Oct 17, 2023
Record last updated
Oct 17, 2023
Fax
(224) 535-8252
Medicare enrollment
Enrolled (PECOS I20231226001158); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1530 N Randall RD Ste 210

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

  1. Jacob Baker, APRNNurse Practitioner1003621657
  2. Stephanie Boyd, FNP-CFamily Medicine Physician1780459123
  3. Alyssa Cowing, APNAdult Health Nurse Practitioner1013722446
  4. Jason Graf, PA-CPhysician Assistant1942372537
  5. Linda Hutchison, NPNurse Practitioner1801778873
  6. Elizabeth Jarrin, N.P.Gerontology Nurse Practitioner1164845152

Verify Amanda Mae St Louis 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 F10230648
    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.

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2.9 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,817 Medicare Part D claims for 217 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 65 claims were for opioids.

  1. Amanda St Louis3,817
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium232 claims
  2. Furosemide199 claims
  3. Amlodipine Besylate163 claims
  4. Gabapentin151 claims
  5. Levothyroxine Sodium126 claims
  6. Potassium Chloride120 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.

Bills Medicare through 3 group practices

  1. Cardiorenal Therapeutics OF Illinois PLLCChicago, IL
  2. Chestnut Health OF Illinois LLCElgin, IL
  3. Cmc Healthcare LLCJoliet, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amanda Mae St Louis among 7,639 family nurse practitioner records in Illinois

Amanda Mae St Louis, FNP-C is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% 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 78% of them.

  • NPI issued2023 · 78% of these records are older, 15% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2023 · median 2018 among the 4,778 with a school on file
  • Record last updated2023 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

89 family nurse practitioner records list a practice address in Elgin

They are 89 of the 2,268 NPPES records with a practice address in Elgin, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sharon Bode, FNPElgin, IL 601231932179751
  2. Steven Carlson, FNP-CElgin, IL 601231568846343
  3. Meena Chacko, APN NP-CElgin, IL 601231265680219
  4. Catherine Chase, APNElgin, IL 601231366830275
  5. Gail Deluca, R.N.,A.P.N.Elgin, IL 601231366466989
  6. Kyle Garcia, NP-CElgin, IL 601231902142037
  7. Monica Herdrich, FNP-CElgin, IL 601231942674585
  8. Nora Kadolph, APNElgin, IL 601231154427193

Common questions

What is Amanda Mae St Louis, FNP-C's NPI number?

Amanda Mae St Louis, FNP-C's National Provider Identifier (NPI) is 1124800966, issued on Oct 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Mae St Louis, FNP-C located?

The NPPES record lists a practice address at 1530 N Randall RD Ste 210, Elgin, IL, 60123. Phone: (224) 760-7322. Providers update this record themselves, so call before visiting.

How can I verify Amanda Mae St Louis, FNP-C's license?

NPPES lists Illinois license number F10230648, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Amanda Mae St Louis, FNP-C prescribe under Medicare Part D?

In 2024, Amanda Mae St Louis, FNP-C had 3,817 Medicare Part D claims for 217 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.