McKauley Prothero-Walser
Family Nurse Practitioner · Hamilton, MO
McKauley Prothero-Walser is a family nurse practitioner with a practice address in Hamilton, Missouri, and NPI 1740133966, issued on Feb 17, 2026. Check the license (Missouri 2022021506, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- McKauley Prothero-Walser
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 2022021506 MO
Self-reported in NPPES; status is on the state search - Practice location
- 101 Cross St, Hamilton, MO 64644
- Phone
- (816) 583-2151
- Enumerated
- Feb 17, 2026
- Record last updated
- Apr 28, 2026
- Medicare enrollment
- Enrolled (PECOS I20260323000186); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,226 in Missouri → Look up another NPI →
Also registered at 101 Cross St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Irby, DOFamily Medicine Physician1902874779
Verify McKauley Prothero-Walser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2022021506Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Northwest Health Services IncHamilton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
McKauley Prothero-Walser among 5,226 family nurse practitioner records in Missouri
McKauley Prothero-Walser 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 2026, is newer than 97% of them.
- NPI issued2026 · 97% of these records are older, 0% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2025 · median 2018 among the 3,339 with a school on file
- Record last updated2026 · 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).
1 family nurse practitioner record lists a practice address in Hamilton
They are 1 of the 16 NPPES records with a practice address in Hamilton, and 5,226 family nurse practitioner records in Missouri.
All 5,226 in Missouri → Every provider in Hamilton → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Dawn Estes, RN, FNP-CJamesport, MO 646481760466882
- Amy Heldenbrand, RN, FNP-CGallatin, MO 646401528182995
- Rachel KingJamesport, MO 646481124951587
- Kelle Lawson, FNP-CJamesport, MO 646481336591643
- Patricia Potts, FNP-CJamesport, MO 646481962807388
- Kaylea Coats, FNPCarrollton, MO 646331487580742
- Amber Hendrix, FNPCarrollton, MO 646331598228504
- Tanya Land, APRN - NP, FNP-CCarrollton, MO 646331841625233
Common questions
What is McKauley Prothero-Walser's NPI number?
McKauley Prothero-Walser's National Provider Identifier (NPI) is 1740133966, issued on Feb 17, 2026. An NPI identifies a provider in billing; it is not a license.
Where is McKauley Prothero-Walser located?
The NPPES record lists a practice address at 101 Cross St, Hamilton, MO, 64644. Phone: (816) 583-2151. Providers update this record themselves, so call before visiting.
How can I verify McKauley Prothero-Walser's license?
NPPES lists Missouri license number 2022021506, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity 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.