NPPES file of Aug 9, 2026

Rhiannon Ditmar, FNP-BC

Nurse Practitioner · Cincinnati, OH

Rhiannon Ditmar, FNP-BC is a nurse practitioner with a practice address in Cincinnati, Ohio, and NPI 1700674272, issued on Apr 25, 2025. Check the license (Ohio APRN.CNP.0038401, 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
1700674272
Name
Rhiannon Ditmar
Credential
FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
APRN.CNP.0038401 OH
Self-reported in NPPES; status is on the state search
Practice location
7300 Beechmont Ave, Cincinnati, OH 45230
Phone
(513) 232-9100
Enumerated
Apr 25, 2025
Record last updated
Apr 25, 2025
Medicare enrollment
Enrolled (PECOS I20250507002128); 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.
Download card Updates feed

8 nearest nurse practitioner records → All 4,254 in Ohio → Look up another NPI →

Also registered at 7300 Beechmont Ave

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

  1. Gabrielle BondFamily Nurse Practitioner1487523007
  2. Christine CoonsFamily Nurse Practitioner1831679174
  3. Dorian Crouse, PA-CPhysician Assistant1841916624
  4. Chetan Gupta, M.D.General Practice Physician1932228129
  5. Emma McCarthy, APRNFamily Nurse Practitioner1407712300
  6. Abigail Meyer, FNP-CFamily Nurse Practitioner1760266035

Verify Rhiannon Ditmar 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.CNP.0038401    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. CG Medical Associates IncCincinnati, OH

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

Rhiannon Ditmar among 4,254 nurse practitioner records in Ohio

Rhiannon Ditmar, FNP-BC 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 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · 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).

766 nurse practitioner records list a practice address in Cincinnati

They are 766 of the 31,362 NPPES records with a practice address in Cincinnati, and 4,254 nurse practitioner records in Ohio.

All 4,254 in Ohio → Every provider in Cincinnati → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Tara Crabtree-Vollrath, APRN, NPCincinnati, OH 452301861572984
  2. Heather Moles, NP-CCincinnati, OH 452301982988127
  3. Mary Bernhardt, APRNCincinnati, OH 452291922980671
  4. Jennifer Bibbins, APRNCincinnati, OH 452291295615847
  5. Mary DiopCincinnati, OH 452311831986462
  6. Donna Duncan, CNPCincinnati, OH 452311194809012
  7. Kaia EricksonCincinnati, OH 452291205783735
  8. Sherry Evans, CNPCincinnati, OH 452311659411064

Common questions

What is Rhiannon Ditmar, FNP-BC's NPI number?

Rhiannon Ditmar, FNP-BC's National Provider Identifier (NPI) is 1700674272, issued on Apr 25, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Rhiannon Ditmar, FNP-BC located?

The NPPES record lists a practice address at 7300 Beechmont Ave, Cincinnati, OH, 45230. Phone: (513) 232-9100. Providers update this record themselves, so call before visiting.

How can I verify Rhiannon Ditmar, FNP-BC's license?

NPPES lists Ohio license number APRN.CNP.0038401, 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.