Allison Mertens, RN
Registered Nurse · Lake Mills, WI
Allison Mertens, RN is a registered nurse with a practice address in Lake Mills, Wisconsin, and NPI 1265367775, issued on Jun 16, 2026. Check the license (Wisconsin 244107-30, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Allison Mertens
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 244107-30 WI
Self-reported in NPPES; status is on the state search - Practice location
- 120 E Lake Park PL, Lake Mills, WI 53551
- Phone
- (920) 648-2215
- Enumerated
- Jun 16, 2026
- Record last updated
- Jun 16, 2026
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 4,628 in Wisconsin → Look up another NPI →
Verify Allison Mertens in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 244107-30Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Allison Mertens among 4,628 registered nurse records in Wisconsin
Allison Mertens, RN is one of 4,628 registered nurse records with a practice address in Wisconsin. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 90% of them.
- NPI issued2026 · 90% of these records are older, 0% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 registered nurse records list a practice address in Lake Mills
They are 11 of the 91 NPPES records with a practice address in Lake Mills, and 4,628 registered nurse records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,628 in Wisconsin → Every provider in Lake Mills → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Leanne Anthon, RNLake Mills, WI 535511265761969
- Jennifer Bohnert, RNLake Mills, WI 535511336513290
- Shelly Borges, R.N.Lake Mills, WI 535511356471171
- Debra Fuller, RNLake Mills, WI 535511255638607
- Danielle Hunt, RNLake Mills, WI 535511679707624
- Rebecca Lauber, RNLake Mills, WI 535511447407630
- Penny McKnight, RNLake Mills, WI 535511467694828
- Daniel McMahon, RNLake Mills, WI 535511568917144
Common questions
What is Allison Mertens, RN's NPI number?
Allison Mertens, RN's National Provider Identifier (NPI) is 1265367775, issued on Jun 16, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Allison Mertens, RN located?
The NPPES record lists a practice address at 120 E Lake Park PL, Lake Mills, WI, 53551. Phone: (920) 648-2215. Providers update this record themselves, so call before visiting.
How can I verify Allison Mertens, RN's license?
NPPES lists Wisconsin license number 244107-30, as entered by the provider. Search the Wisconsin 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. 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.