NPPES file of Aug 9, 2026

Katie Ann Allen, RN,MSN,FNP-C

Nurse Practitioner · Waynesville, MO

Katie Ann Allen, RN,MSN,FNP-C is a nurse practitioner with a practice address in Waynesville, Missouri, and NPI 1235737982, issued on Oct 14, 2020. Check the license (Missouri F10200185, 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
1235737982
Name
Katie Ann Allen
Credential
RN,MSN,FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
F10200185 MO
Self-reported in NPPES; status is on the state search
Practice location
1000 GW LN, Waynesville, MO 65583
Phone
(573) 842-4116
Enumerated
Oct 14, 2020
Record last updated
Apr 6, 2026
Fax
(573) 433-2008
Medicare enrollment
Enrolled (PECOS I20210127000909); 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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8 nearest nurse practitioner records → All 1,720 in Missouri → Look up another NPI →

Also registered at 1000 GW LN

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

  1. Nathan Crawshaw, PA-CPhysician Assistant1801512173
  2. Maci FeldmannFamily Nurse Practitioner1417827577
  3. Christin Hylton, PA-CPhysician Assistant1073807145
  4. Amy Jones, FNP-BCFamily Nurse Practitioner1699071837
  5. Jeffery Kerr, D.O.Geriatric Medicine (Family Medicine) Physician1831152370
  6. Cody SellsFamily Nurse Practitioner1790279230

Verify Katie Ann Allen 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 F10200185    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

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73% fewer Medicare Part D claims than the average nurse practitioner in 2024

301 Medicare Part D claims for 117 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Katie Allen301
  2. Specialty average1,109

Most prescribed

  1. Prednisone23 claims
  2. Azithromycin16 claims
  3. Cephalexin13 claims
  4. 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.

Industry payments in 2024: $68.69

4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katie Allen$68.69
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Phelps County Regional Medical CenterWaynesville, MO · Acute Care Hospitals2 of 5 stars
  2. Pcrmc Medical Group IncWaynesville, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Katie Ann Allen among 1,720 nurse practitioner records in Missouri

Katie Ann Allen, RN,MSN,FNP-C is one of 1,720 nurse practitioner records with a practice address in Missouri. 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 2020, is newer than 71% of them.

  • NPI issued2020 · 71% of these records are older, 24% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2020 · median 2017 among the 1,080 with a school on file
  • Record last updated2026 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 nurse practitioner records list a practice address in Waynesville

They are 3 of the 174 NPPES records with a practice address in Waynesville, and 1,720 nurse practitioner records in Missouri.

All 1,720 in Missouri → Every provider in Waynesville → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Rebecca Carroll, FNPWaynesville, MO 655831649142662
  2. Kristin FrjelichWaynesville, MO 655831770035222
  3. Angela Neighbors, FNPSaint Robert, MO 655841427038686
  4. Jordan Priest, DNP, FNP-BCSteelville, MO 655651790410751
  5. Glennette Haney, APRNAlton, MO 656061003967951
  6. Mary VaughnAlton, MO 656061801947759
  7. Sammy ArnoldSaint James, MO 655591437674454
  8. Jerriann Coxson, CFNPAva, MO 656081386619252

Common questions

What is Katie Ann Allen, RN,MSN,FNP-C's NPI number?

Katie Ann Allen, RN,MSN,FNP-C's National Provider Identifier (NPI) is 1235737982, issued on Oct 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Katie Ann Allen, RN,MSN,FNP-C located?

The NPPES record lists a practice address at 1000 GW LN, Waynesville, MO, 65583. Phone: (573) 842-4116. Providers update this record themselves, so call before visiting.

How can I verify Katie Ann Allen, RN,MSN,FNP-C's license?

NPPES lists Missouri license number F10200185, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Katie Ann Allen, RN,MSN,FNP-C prescribe under Medicare Part D?

In 2024, Katie Ann Allen, RN,MSN,FNP-C had 301 Medicare Part D claims for 117 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.