NPPES file of Aug 9, 2026

Kelsy Darby, FNP

Family Nurse Practitioner · Grandview, MO

Kelsy Darby, FNP is a family nurse practitioner with a practice address in Grandview, Missouri, and NPI 1740701804, issued on Jun 29, 2017. Check the license (Missouri 2017019835, 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
1740701804
Name
Kelsy Darby
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2017019835 MO
Self-reported in NPPES; status is on the state search
Practice location
6301 E 125TH St, Grandview, MO 64030
Phone
(816) 765-7714
Enumerated
Jun 29, 2017
Record last updated
Apr 5, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200221000261); 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 6301 E 125TH St

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

  1. Ann Culver, OTD, OTR/LOccupational Therapist1003442963
  2. Mary Ann Lillig, D.O.Internal Medicine Physician1902899834

Verify Kelsy Darby 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 2017019835
    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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40% more Medicare Part D claims than the average family nurse practitioner in 2024

1,822 Medicare Part D claims for 150 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. 20 claims were for opioids.

  1. Kelsy Darby1,822
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium81 claims
  2. Amlodipine Besylate77 claims
  3. Pantoprazole Sodium57 claims
  4. Quetiapine Fumarate55 claims
  5. Trazodone Hcl52 claims
  6. Metformin Hcl50 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: $118.28

1 payment: food and beverage; the largest payer was Neurocrine Biosciences, 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. Kelsy Darby$118.28
  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.

Bills Medicare through 2 group practices

  1. CS Pacs 3 Midwest LLCOlathe, KS
  2. Inpatient Consultants OF Kansas PAOverland Park, KS

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

Kelsy Darby among 5,226 family nurse practitioner records in Missouri

Kelsy Darby, 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 2017, is newer than 46% of them.

  • NPI issued2017 · 46% of these records are older, 47% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2017 · median 2018 among the 3,339 with a school on file
  • Record last updated2018 · 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).

9 family nurse practitioner records list a practice address in Grandview

They are 9 of the 221 NPPES records with a practice address in Grandview, and 5,226 family nurse practitioner records in Missouri.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sara Abben, APRNGrandview, MO 640301760105274
  2. Barbara Cavanaugh, APRNGrandview, MO 640301568856888
  3. Meriam Grizzle, NPGrandview, MO 640301336544113
  4. Lori Jeffries, FNP-CGrandview, MO 640301841531233
  5. Kristi Lepak, FNP-CGrandview, MO 640301477168151
  6. Michele Lobitz, FNPGrandview, MO 640301386639482
  7. Ashley Murphy, FNP-BCGrandview, MO 640301831642743
  8. Amanda Nieder, NPGrandview, MO 640301710547724

Common questions

What is Kelsy Darby, FNP's NPI number?

Kelsy Darby, FNP's National Provider Identifier (NPI) is 1740701804, issued on Jun 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kelsy Darby, FNP located?

The NPPES record lists a practice address at 6301 E 125TH St, Grandview, MO, 64030. Phone: (816) 765-7714. Providers update this record themselves, so call before visiting.

How can I verify Kelsy Darby, FNP's license?

NPPES lists Missouri license number 2017019835, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Kelsy Darby, FNP prescribe under Medicare Part D?

In 2024, Kelsy Darby, FNP had 1,822 Medicare Part D claims for 150 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.