NPPES file of Aug 9, 2026

Louise B. Nation, NP-C

Adult Health Nurse Practitioner · Chesterfield, MO

Louise B. Nation, NP-C is an adult health nurse practitioner with a practice address in Chesterfield, Missouri, and NPI 1376742213, issued on Jul 11, 2007. Check the license (Missouri 078680, as entered in NPPES) with the Missouri 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
1376742213
Name
Louise B. Nation
Credential
NP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
078680 MO
Self-reported in NPPES; status is on the state search
Practice location
232 S Woods Mill RD, Chesterfield, MO 63017
Phone
(314) 434-1500
Enumerated
Jul 11, 2007
Record last updated
Apr 7, 2009 (not updated in 17 years: call before relying on the address or phone)
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 232 S Woods Mill RD

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

  1. Elliot Abbey, MDMedical Oncology Physician1053379776
  2. Muneeb Ahmad, D.O.Critical Care Medicine (Internal Medicine) Physician1639432032
  3. Hasan Ali Ahmed, M.D.Internal Medicine Physician1144402751
  4. Zaheer Ahmed, M.D.Neurology Physician1558328401
  5. Virginia Ahrens, PA-CPhysician Assistant1174046924
  6. Sarvani Reddy AllamStudent in an Organized Health Care Education/Training Program1326739871

Verify Louise B. Nation in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 078680
    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 Missouri 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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96% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

49 Medicare Part D claims for 36 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Louise Nation49
  2. Specialty average1,280

Most prescribed

  1. Amoxicillin-Clavulanate Potass11 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.

Louise B. Nation among 794 adult health nurse practitioner records in Missouri

Louise B. Nation, NP-C 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 2007, is newer than 19% of them.

  • NPI issued2007 · 19% of these records are older, 72% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2009 · 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).

43 adult health nurse practitioner records list a practice address in Chesterfield

They are 43 of the 2,132 NPPES records with a practice address in Chesterfield, and 794 adult health nurse practitioner records in Missouri.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Elizabeth Baker, NPChesterfield, MO 630171720310840
  2. Sarah Berra, ANP-BC,OCNChesterfield, MO 630171154650562
  3. Kimberly Brune Shrum, NP-CChesterfield, MO 630171760798508
  4. Cecile Calabio, ANPChesterfield, MO 630171275573966
  5. Cathy Coleman, ANPChesterfield, MO 630171205149366
  6. Gina Gerberding-Powley, ANP,MSN,RNChesterfield, MO 630171922103134
  7. Judith Jeglijewski, APRN, BC, MS, CDEChesterfield, MO 630171902830151
  8. Laurencia Klipfel, RN, APRN-BCChesterfield, MO 630171689607392

Common questions

What is Louise B. Nation, NP-C's NPI number?

Louise B. Nation, NP-C's National Provider Identifier (NPI) is 1376742213, issued on Jul 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Louise B. Nation, NP-C located?

The NPPES record lists a practice address at 232 S Woods Mill RD, Chesterfield, MO, 63017. Phone: (314) 434-1500. Providers update this record themselves, so call before visiting.

How can I verify Louise B. Nation, NP-C's license?

NPPES lists Missouri license number 078680, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Louise B. Nation, NP-C prescribe under Medicare Part D?

In 2024, Louise B. Nation, NP-C had 49 Medicare Part D claims for 36 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.