Kelsey Ann Diehl, NP-C
Nurse Practitioner · Columbus, OH
Kelsey Ann Diehl, NP-C is a nurse practitioner with a practice address in Columbus, Ohio, and NPI 1497284301, issued on Jun 6, 2017. Check the license (Ohio APRN.CNP.020951, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelsey Ann Diehl
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- APRN.CNP.020951 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3525 Olentangy River RD Ste 4330, Columbus, OH 43214
- Phone
- (614) 255-6900
- Enumerated
- Jun 6, 2017
- Record last updated
- Jan 16, 2025
- Fax
- (614) 255-6901
- Medicare enrollment
- Enrolled (PECOS I20170724003164); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,254 in Ohio → Look up another NPI →
Also registered at 3525 Olentangy River RD Ste 4330
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kayla Beam, PA-CPhysician Assistant1760023535
- Jennifer Biddle, FNPFamily Nurse Practitioner1619380938
- Jessica Brandon, PAPhysician Assistant1073299111
Verify Kelsey Ann Diehl 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.CNP.020951Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average nurse practitioner in 2024
51 Medicare Part D claims for 33 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Central Ohio Hospitalists, IncColumbus, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelsey Ann Diehl among 4,254 nurse practitioner records in Ohio
Kelsey Ann Diehl, NP-C is one of 4,254 nurse practitioner records with a practice address in Ohio. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 48% of them.
- NPI issued2017 · 48% of these records are older, 46% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2018 among the 2,416 with a school on file
- Record last updated2025 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
632 nurse practitioner records list a practice address in Columbus
They are 632 of the 36,491 NPPES records with a practice address in Columbus, and 4,254 nurse practitioner records in Ohio.
All 4,254 in Ohio → Every provider in Columbus → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Nicole Cochran, NPColumbus, OH 432141588830889
- Michelle Dihoff, CNPColumbus, OH 432141326219130
- Melanie Erlenbach, CRNPColumbus, OH 432141184815813
- Joni Meeker, F.N.P.Columbus, OH 432141720194277
- Kelly Mexicott, NURSE PRACTITIONER NColumbus, OH 432141013184076
- Rebecca Meyer, NPColumbus, OH 432141477729770
- Cara Mirras, NURSE PRACTITIONER NColumbus, OH 432141083881056
- Lori Muetzel, APRN.CNPColumbus, OH 432141033314950
Common questions
What is Kelsey Ann Diehl, NP-C's NPI number?
Kelsey Ann Diehl, NP-C's National Provider Identifier (NPI) is 1497284301, issued on Jun 6, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kelsey Ann Diehl, NP-C located?
The NPPES record lists a practice address at 3525 Olentangy River RD Ste 4330, Columbus, OH, 43214. Phone: (614) 255-6900. Providers update this record themselves, so call before visiting.
How can I verify Kelsey Ann Diehl, NP-C's license?
NPPES lists Ohio license number APRN.CNP.020951, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Kelsey Ann Diehl, NP-C prescribe under Medicare Part D?
In 2024, Kelsey Ann Diehl, NP-C had 51 Medicare Part D claims for 33 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions 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.