NPPES file of Aug 9, 2026

Zachary Landwehr, CRNA

Certified Registered Nurse Anesthetist · Cincinnati, OH

Zachary Landwehr, CRNA is a certified registered nurse anesthetist with a practice address in Cincinnati, Ohio, and NPI 1649022492, issued on Apr 4, 2024. Check the license (Ohio APRN.CRNA.0021065, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1649022492
Name
Zachary Landwehr
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
APRN.CRNA.0021065 OH
RN-451657 OH
Self-reported in NPPES; status is on the state search
Practice location
10191 Evendale Commons Dr, Cincinnati, OH 45241
Phone
(812) 290-6825
Enumerated
Apr 4, 2024
Record last updated
Jun 19, 2024
Medicare enrollment
Enrolled (PECOS I20240820001342); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 3,606 in Ohio → Look up another NPI →

Also registered at 10191 Evendale Commons Dr

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

  1. Kayla Boehner, CRNACertified Registered Nurse Anesthetist1407645385
  2. Nathan Hogarth, MDAnatomic Pathology & Clinical Pathology Physician1720643687

Verify Zachary Landwehr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CRNA.0021065    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 Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Anesthesia Group Practice IncCincinnati, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Zachary Landwehr among 3,606 certified registered nurse anesthetist records in Ohio

Zachary Landwehr, CRNA is one of 3,606 certified registered nurse anesthetist records with a practice address in Ohio. 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 2024, is newer than 93% of them.

  • NPI issued2024 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2024 · median 2014 among the 2,675 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

517 certified registered nurse anesthetist records list a practice address in Cincinnati

They are 517 of the 31,362 NPPES records with a practice address in Cincinnati, and 3,606 certified registered nurse anesthetist records in Ohio.

All 3,606 in Ohio → Every provider in Cincinnati → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Kayla Boehner, CRNACincinnati, OH 452411407645385
  2. Karyn Bransford, CRNAWest Chester, OH 452411740602416
  3. Patricia Bearden, RNCincinnati, OH 452421891793725
  4. Kathryn Binder, RNCincinnati, OH 452421326046392
  5. Mary Cleland, RNCincinnati, OH 452421295733590
  6. Susan Dolph, RNCincinnati, OH 452421316945397
  7. Dennis Edwards, RNCincinnati, OH 452421578561585
  8. Jannette Johnson, RNCincinnati, OH 452421457359374

Common questions

What is Zachary Landwehr, CRNA's NPI number?

Zachary Landwehr, CRNA's National Provider Identifier (NPI) is 1649022492, issued on Apr 4, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Landwehr, CRNA located?

The NPPES record lists a practice address at 10191 Evendale Commons Dr, Cincinnati, OH, 45241. Phone: (812) 290-6825. Providers update this record themselves, so call before visiting.

How can I verify Zachary Landwehr, CRNA's license?

NPPES lists Ohio license number APRN.CRNA.0021065, as entered by the provider. Search the Ohio 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.

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.