NPPES file of Aug 9, 2026

Loree K. Olson, CNM

Advanced Practice Midwife · Oshkosh, WI

Loree K. Olson, CNM is an advanced practice midwife with a practice address in Oshkosh, Wisconsin, and NPI 1245347624, issued on Aug 23, 2006. Check the license (Wisconsin 74359-032, 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
1245347624
Name
Loree K. Olson
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License numbers
74359-032 WI
342-33 WI
Self-reported in NPPES; status is on the state search
Practice location
855 N Westhaven Dr, Oshkosh, WI 54904
Phone
(920) 303-8700
Enumerated
Aug 23, 2006
Record last updated
Jul 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(920) 456-7801
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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8 nearest advanced practice midwife records → All 281 in Wisconsin → Look up another NPI →

Also registered at 855 N Westhaven Dr

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

  1. Rami Abumasmah, MDHematology & Oncology Physician1972779551
  2. Abdulmajid AdamHospitalist Physician1528362258
  3. Awais Ahmed, MDGastroenterology Physician1316213481
  4. Kate Alexander, PA-CPhysician Assistant1700466414
  5. Hussein Alramini, M.D.Hospitalist Physician1497106512
  6. Ammar Alzoubi, MDInternal Medicine Physician1598773152

Verify Loree K. Olson 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 74359-032    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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Loree K. Olson among 281 advanced practice midwife records in Wisconsin

Loree K. Olson, CNM is one of 281 advanced practice midwife records with a practice address in Wisconsin. 48% 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 70% newer
  • In a Medicare fileNo · 48% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2018 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Wisconsin

There are 281 advanced practice midwife records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 281 in Wisconsin → Every provider in Oshkosh → Advanced Practice Midwife nationwide →

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Kathryn Brown, CNMOshkosh, WI 549041659821007
  2. Mary Fischer, CNMOshkosh, WI 549041215110259
  3. Beth Garcia, CNMOshkosh, WI 549041417062449
  4. Catherine Guggino, CNMOshkosh, WI 549041780988840
  5. Katie Kopina Buser, CNMOshkosh, WI 549041396903167
  6. Caitlin Kraft, CNMOshkosh, WI 549041649785767
  7. Lindsay Locklar, CNMOshkosh, WI 549041023361771
  8. Brenna Reimer, APNPOshkosh, WI 549041295167724

Common questions

What is Loree K. Olson, CNM's NPI number?

Loree K. Olson, CNM's National Provider Identifier (NPI) is 1245347624, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Loree K. Olson, CNM located?

The NPPES record lists a practice address at 855 N Westhaven Dr, Oshkosh, WI, 54904. Phone: (920) 303-8700. Providers update this record themselves, so call before visiting.

How can I verify Loree K. Olson, CNM's license?

NPPES lists Wisconsin license number 74359-032, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.