Nicholas Warndorff, RN
Certified Registered Nurse Anesthetist · Cincinnati, OH
Nicholas Warndorff, RN is a certified registered nurse anesthetist with a practice address in Cincinnati, Ohio, and NPI 1366014276, issued on Jul 12, 2021. Check the license (Ohio APRN.CRNA.0020972, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicholas Warndorff
- Credential
- RN
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- APRN.CRNA.0020972 OH
RN.420919 OH
Self-reported in NPPES; status is on the state search - Practice location
- 234 Goodman St Dept OF, Cincinnati, OH 45219
- Phone
- (513) 475-8000
- Enumerated
- Jul 12, 2021
- Record last updated
- May 20, 2025
- Medicare enrollment
- Enrolled (PECOS I20240215000741); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,606 in Ohio → Look up another NPI →
Also registered at 234 Goodman St Dept OF
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Deleonibus, DMDStudent in an Organized Health Care Education/Training Program1972162295
- Adam McCann, MDOtolaryngology Physician1457856742
- Kevin TurnerStudent in an Organized Health Care Education/Training Program1932605946
Verify Nicholas Warndorff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CRNA.0020972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Southwest Ohio Anesthesia Consultants LLCBatavia, OH
- University OF Cincinnati Physicians Company LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Warndorff among 3,606 certified registered nurse anesthetist records in Ohio
Nicholas Warndorff, RN 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 2021, is newer than 80% of them.
- NPI issued2021 · 80% of these records are older, 15% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2023 · median 2014 among the 2,675 with a school on file
- Record last updated2025 · 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
- Chad Bisbing, RNCincinnati, OH 452191467451310
- Diana Bisbing, RNCincinnati, OH 452191093714941
- Andrea Chicovic Mehal, RNCincinnati, OH 452191003802711
- Richard Christopher, RNCincinnati, OH 452191801895750
- Steven Colker, RNCincinnati, OH 452191821084559
- Lissa Collins, RNCincinnati, OH 452191124027099
- Maria Daquila, RNCincinnati, OH 452191598764441
- Deborah Gotzman, C.R.N.A.Cincinnati, OH 452191063410017
Common questions
What is Nicholas Warndorff, RN's NPI number?
Nicholas Warndorff, RN's National Provider Identifier (NPI) is 1366014276, issued on Jul 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Warndorff, RN located?
The NPPES record lists a practice address at 234 Goodman St Dept OF, Cincinnati, OH, 45219. Phone: (513) 475-8000. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Warndorff, RN's license?
NPPES lists Ohio license number APRN.CRNA.0020972, 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.
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.