NPPES file of Aug 9, 2026

Mike McFarlin, RN

Registered Nurse · West Allis, WI

Mike McFarlin, RN is a registered nurse with a practice address in West Allis, Wisconsin, and NPI 1225256746, issued on Apr 22, 2007. Check the license (Wisconsin 124193, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225256746
Name
Mike McFarlin
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
124193 WI
Self-reported in NPPES; status is on the state search
Practice location
1000 S 108TH St Lot B30, West Allis, WI 53214
Phone
(414) 350-5200
Enumerated
Apr 22, 2007
Record last updated
Jun 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mike McFarlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 124193
    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
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Mike McFarlin among 4,628 registered nurse records in Wisconsin

Mike McFarlin, 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 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 87% 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 updated2008 · 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).

66 registered nurse records list a practice address in West Allis

They are 66 of the 1,362 NPPES records with a practice address in West Allis, and 4,628 registered nurse records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 registered nurse records with the nearest ZIP codes

  1. Erin Bailey, RNWest Allis, WI 532141144538240
  2. Jessica Barker, RNWest Milwaukee, WI 532141336691468
  3. Terrence BochteWest Allis, WI 532141164713004
  4. Jill Gerou, RNWest Allis, WI 532141497031843
  5. Alexis Jefferson, RNMilwaukee, WI 532141487171542
  6. Barbara Johnson Farmer, APNP, FNP, PHDWest Allis, WI 532141306947817
  7. Valerie Lake, RNWest Allis, WI 532141063711844
  8. Aimee Laliberte-Brown, RNWest Allis, WI 532141851559116

Common questions

What is Mike McFarlin, RN's NPI number?

Mike McFarlin, RN's National Provider Identifier (NPI) is 1225256746, issued on Apr 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mike McFarlin, RN located?

The NPPES record lists a practice address at 1000 S 108TH St Lot B30, West Allis, WI, 53214. Phone: (414) 350-5200. Providers update this record themselves, so call before visiting.

How can I verify Mike McFarlin, RN's license?

NPPES lists Wisconsin license number 124193, 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.