Emmy Thuy Le, DNP, APRN, FNP-BC
Adult Health Nurse Practitioner · Saint Louis, MO
Emmy Thuy Le, DNP, APRN, FNP-BC is an adult health nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1679294268, issued on Sep 12, 2022. Check the license (Missouri 2022062543, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Emmy Thuy Le
- Credential
- DNP, APRN, FNP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 2022062543 MO
Self-reported in NPPES; status is on the state search - Practice location
- 450 N New Ballas RD Ste 204, Saint Louis, MO 63141
- Phone
- (314) 991-0137
- Enumerated
- Sep 12, 2022
- Record last updated
- Oct 11, 2023
- Fax
- (314) 991-0603
- Medicare enrollment
- Enrolled (PECOS I20230801004030); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 794 in Missouri → Look up another NPI →
Also registered at 450 N New Ballas RD Ste 204
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lissa Lopez-Concagh, MDNephrology Physician1619957917
- Margaret Meier, M.D.Nephrology Physician1659723963
- Katina Smith, NP-CAdult Health Nurse Practitioner1245896893
Verify Emmy Thuy Le in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2022062543Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
513 Medicare Part D claims for 129 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Losartan Potassium59 claims
- Bumetanide43 claims
- Furosemide33 claims
- Hydralazine Hcl28 claims
- Metolazone25 claims
- Doxazosin Mesylate24 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.
Industry payments in 2024: $761.04
26 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Nephrology And Hypertension Specialists LLCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emmy Thuy Le among 794 adult health nurse practitioner records in Missouri
Emmy Thuy Le, DNP, APRN, FNP-BC is one of 794 adult health nurse practitioner records with a practice address in Missouri. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2022 · median 2013 among the 399 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
332 adult health nurse practitioner records list a practice address in Saint Louis
They are 332 of the 27,605 NPPES records with a practice address in Saint Louis, and 794 adult health nurse practitioner records in Missouri.
All 794 in Missouri → Every provider in Saint Louis → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Diana Armstrong, APRN-BCSaint Louis, MO 631411295841484
- Darla Bryan, RN, CS, ANPSaint Louis, MO 631411083654073
- Susan Buettner-Miller, ANPSaint Louis, MO 631411669412359
- Marlene Guth, ANPSt Louis, MO 631411093849531
- Jane Hollman, ANPSaint Louis, MO 631411780725192
- Timothy Kell, NPSaint Louis, MO 631411346415718
- Kathleen Lobello, ANPSaint Louis, MO 631411134147648
- Terri Morris, ANP-CSaint Louis, MO 631411205992278
Common questions
What is Emmy Thuy Le, DNP, APRN, FNP-BC's NPI number?
Emmy Thuy Le, DNP, APRN, FNP-BC's National Provider Identifier (NPI) is 1679294268, issued on Sep 12, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Emmy Thuy Le, DNP, APRN, FNP-BC located?
The NPPES record lists a practice address at 450 N New Ballas RD Ste 204, Saint Louis, MO, 63141. Phone: (314) 991-0137. Providers update this record themselves, so call before visiting.
How can I verify Emmy Thuy Le, DNP, APRN, FNP-BC's license?
NPPES lists Missouri license number 2022062543, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Emmy Thuy Le, DNP, APRN, FNP-BC prescribe under Medicare Part D?
In 2024, Emmy Thuy Le, DNP, APRN, FNP-BC had 513 Medicare Part D claims for 129 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.