NPPES file of Aug 9, 2026

Chelsea Dechelle Casteel, FNP-BC

Family Nurse Practitioner · Warsaw, MO

Chelsea Dechelle Casteel, FNP-BC is a family nurse practitioner with a practice address in Warsaw, Missouri, and NPI 1619434172, issued on Feb 20, 2019. Check the license (Missouri 2018083925, 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
1619434172
Name
Chelsea Dechelle Casteel
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2018083925 MO
Self-reported in NPPES; status is on the state search
Practice location
1765 Commercial St, Warsaw, MO 65355
Phone
(660) 438-6800
Enumerated
Feb 20, 2019
Record last updated
Mar 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190322000540); 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 1765 Commercial St

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

  1. Theodore Beltz, DOFamily Medicine Physician1972591030
  2. Stacey Dobbs, FNPFamily Nurse Practitioner1750796082
  3. Elizabeth Kessler, APRN BC FNPFamily Nurse Practitioner1558494898
  4. Jaime Reed, PA-CMedical Physician Assistant1801041314

Verify Chelsea Dechelle Casteel 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 2018083925
    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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3.6 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,644 Medicare Part D claims for 292 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Chelsea Casteel4,644
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium213 claims
  2. Lisinopril197 claims
  3. Losartan Potassium185 claims
  4. Atorvastatin Calcium182 claims
  5. Pantoprazole Sodium179 claims
  6. Amlodipine Besylate161 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: $96.55

6 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chelsea Casteel$96.55
  2. Specialty average$650.95

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

One hospital affiliation

  1. Bothwell Regional Health CenterWarsaw, MO · Acute Care Hospitals4 of 5 stars

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.

Chelsea Dechelle Casteel among 5,226 family nurse practitioner records in Missouri

Chelsea Dechelle Casteel, FNP-BC is one of 5,226 family nurse practitioner records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 59% of them.

  • NPI issued2019 · 59% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2018 · median 2018 among the 3,339 with a school on file
  • Record last updated2019 · 44% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 family nurse practitioner records list a practice address in Warsaw

They are 11 of the 104 NPPES records with a practice address in Warsaw, and 5,226 family nurse practitioner records in Missouri.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jaima Becker, FNP-CWarsaw, MO 653551730687088
  2. Colin Campbell, NP-CWarsaw, MO 653551912595778
  3. Stacey Dobbs, FNPWarsaw, MO 653551750796082
  4. Rebecca Fredrich, FNP-BCWarsaw, MO 653551720490360
  5. Carly HovendickWarsaw, MO 653551164353637
  6. Brenda Jones, FNPWarsaw, MO 653551669430500
  7. Elizabeth Kessler, APRN BC FNPWarsaw, MO 653551558494898
  8. Patricia Kinkead, FNPWarsaw, MO 653551689820870

Common questions

What is Chelsea Dechelle Casteel, FNP-BC's NPI number?

Chelsea Dechelle Casteel, FNP-BC's National Provider Identifier (NPI) is 1619434172, issued on Feb 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Dechelle Casteel, FNP-BC located?

The NPPES record lists a practice address at 1765 Commercial St, Warsaw, MO, 65355. Phone: (660) 438-6800. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Dechelle Casteel, FNP-BC's license?

NPPES lists Missouri license number 2018083925, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Chelsea Dechelle Casteel, FNP-BC prescribe under Medicare Part D?

In 2024, Chelsea Dechelle Casteel, FNP-BC had 4,644 Medicare Part D claims for 292 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.