NPPES file of Aug 9, 2026

Mark R. Flintrop, RN

Registered Nurse · West Allis, WI

Mark R. Flintrop, RN is a registered nurse with a practice address in West Allis, Wisconsin, and NPI 1952560971, issued on Jun 5, 2008. Check the license (Wisconsin 157522-30, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1952560971
Name
Mark R. Flintrop
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
157522-30 WI
Self-reported in NPPES; status is on the state search
Practice location
2037 S 69TH St, West Allis, WI 53219
Phone
(262) 327-0635
Enumerated
Jun 5, 2008
Record last updated
Jun 5, 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 Mark R. Flintrop 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 157522-30
    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 Wisconsin license search

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Mark R. Flintrop among 4,628 registered nurse records in Wisconsin

Mark R. Flintrop, 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 2008, is newer than 13% of them.

  • NPI issued2008 · 13% of these records are older, 81% 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. Daniel Buelow, RNWest Allis, WI 532191265777148
  2. Peggy BuetowMilwaukee, WI 532191508032038
  3. Angela Burgess, RNWest Allis, WI 532191518305374
  4. Diana Cooper, RNMilwaukee, WI 532191023284114
  5. Debra Felzer, RNWest Allis, WI 532191275834988
  6. Amber Hamilton, RNMilwaukee, WI 532191689981995
  7. Mahdi Hemmat, RNWest Allis, WI 532191154675858
  8. Jamie Kahmanne, R.N.Milwaukee, WI 532191932490562

Common questions

What is Mark R. Flintrop, RN's NPI number?

Mark R. Flintrop, RN's National Provider Identifier (NPI) is 1952560971, issued on Jun 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mark R. Flintrop, RN located?

The NPPES record lists a practice address at 2037 S 69TH St, West Allis, WI, 53219. Phone: (262) 327-0635. Providers update this record themselves, so call before visiting.

How can I verify Mark R. Flintrop, RN's license?

NPPES lists Wisconsin license number 157522-30, 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.