Leslie Beer, ACNP
Acute Care Nurse Practitioner · Saint Louis, MO
Leslie Beer, ACNP is an acute care nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1053784082, issued on Nov 13, 2015. Check the license (Missouri 2004018356, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leslie Beer
- Credential
- ACNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 2004018356 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4901 Forest Park Ave, Saint Louis, MO 63108
- Phone
- (314) 362-9347
- Enumerated
- Nov 13, 2015
- Record last updated
- Jan 24, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (314) 362-5743
- Medicare enrollment
- Enrolled (PECOS I20190205001228); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 441 in Missouri → Look up another NPI →
Also registered at 4901 Forest Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Leslie Beer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2004018356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
23 Medicare Part D claims, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.
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 one group practice
- Duke University Health System, IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leslie Beer among 441 acute care nurse practitioner records in Missouri
Leslie Beer, ACNP is one of 441 acute care nurse practitioner records with a practice address in Missouri. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 26% of them.
- NPI issued2015 · 26% of these records are older, 70% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2015 · median 2019 among the 324 with a school on file
- Record last updated2018 · 34% 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 Missouri 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 Missouri
There are 441 acute care nurse practitioner records in Missouri.
All 441 in Missouri → Every provider in Saint Louis → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Shannon Boles, ACNPSaint Louis, MO 631081760552665
- Emily Gavin, ACNPSaint Louis, MO 631081831500503
- Christa Sink, ACNPSaint Louis, MO 631081518376193
- Paula Vaughn, ACNPSaint Louis, MO 631081679823371
- Mary Beyatte, ACNPSaint Louis, MO 631101194742601
- Kelly Counts, ACNPSaint Louis, MO 631101750340279
- Mary Cunningham, APN CRNFASaint Louis, MO 631061659432094
- Lisa Daley, APRN, BCSaint Louis, MO 631101659450898
Common questions
What is Leslie Beer, ACNP's NPI number?
Leslie Beer, ACNP's National Provider Identifier (NPI) is 1053784082, issued on Nov 13, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Beer, ACNP located?
The NPPES record lists a practice address at 4901 Forest Park Ave, Saint Louis, MO, 63108. Phone: (314) 362-9347. Providers update this record themselves, so call before visiting.
How can I verify Leslie Beer, ACNP's license?
NPPES lists Missouri license number 2004018356, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Leslie Beer, ACNP prescribe under Medicare Part D?
In 2024, Leslie Beer, ACNP had 23 Medicare Part D claims; 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.