NPPES file of Aug 9, 2026

John Warner Dietrich, FNP

Family Nurse Practitioner · Kansas City, MO

John Warner Dietrich, FNP is a family nurse practitioner with a practice address in Kansas City, Missouri, and NPI 1235413071, issued on Sep 28, 2011. Check the license (Missouri 2011034132, 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
1235413071
Name
John Warner Dietrich
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
2011034132 MO
53-75495-082 KS
Self-reported in NPPES; status is on the state search
Practice location
330 NE Barry RD, Kansas City, MO 64155
Phone
(785) 969-2304
Enumerated
Sep 28, 2011
Record last updated
Oct 13, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111215000285); 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 330 NE Barry RD

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

  1. Kristen AnhornPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1679298160
  2. Nichole Aulisio, FNP, APRNFamily Nurse Practitioner1275125395
  3. Kennesha Bagsby, FNP-CFamily Nurse Practitioner1124624143
  4. Samantha Bailey, FNP-BCFamily Nurse Practitioner1568168664
  5. Emily BaldwinFamily Nurse Practitioner1972068005
  6. Angela CumminsPharmacist1629464367

Verify John Warner Dietrich 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 2011034132
    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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87% fewer Medicare Part D claims than the average family nurse practitioner in 2024

168 Medicare Part D claims for 125 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. John Dietrich168
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass46 claims
  2. Nitrofurantoin Mono-Macro19 claims
  3. Prednisone17 claims
  4. Doxycycline Hyclate12 claims
  5. Tobramycin12 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.

Bills Medicare through one group practice

  1. Minuteclinic Diagnostic OF Kansas PALiberty, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Warner Dietrich among 5,226 family nurse practitioner records in Missouri

John Warner Dietrich, FNP 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 2011, is newer than 20% of them.

  • NPI issued2011 · 20% of these records are older, 77% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2011 · median 2018 among the 3,339 with a school on file
  • Record last updated2017 · 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).

658 family nurse practitioner records list a practice address in Kansas City

They are 658 of the 13,759 NPPES records with a practice address in Kansas City, and 5,226 family nurse practitioner records in Missouri.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jonathan Brouse, FNP-CKansas City, MO 641551568960664
  2. Rebecca Ferber, RN, NPKansas City, MO 641551558533984
  3. Janice Gordon, FNPKansas City, MO 641551184696262
  4. Alice Graham, ARNPKansas City, MO 641551881831717
  5. Jacqueline Hawkins, FNPKansas City, MO 641551154612307
  6. Wanda Haynes, FNP-CKansas City, MO 641551235329764
  7. Jan Lewis, FNP-BC, AOCNKansas City, MO 641551518035708
  8. Denise McGuire, MSN, FNPKansas City, MO 641551467922617

Common questions

What is John Warner Dietrich, FNP's NPI number?

John Warner Dietrich, FNP's National Provider Identifier (NPI) is 1235413071, issued on Sep 28, 2011. An NPI identifies a provider in billing; it is not a license.

Where is John Warner Dietrich, FNP located?

The NPPES record lists a practice address at 330 NE Barry RD, Kansas City, MO, 64155. Phone: (785) 969-2304. Providers update this record themselves, so call before visiting.

How can I verify John Warner Dietrich, FNP's license?

NPPES lists Missouri license number 2011034132, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does John Warner Dietrich, FNP prescribe under Medicare Part D?

In 2024, John Warner Dietrich, FNP had 168 Medicare Part D claims for 125 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.