NPPES file of Aug 9, 2026

Christine Marie O'Connor, RD

Registered Dietitian · Cincinnati, OH

Christine Marie O'Connor, RD is a registered dietitian with a practice address in Cincinnati, Ohio, and NPI 1639136567, issued on Apr 26, 2006. Check the license (Ohio LD.3378, 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
1639136567
Name
Christine Marie O'Connor
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License numbers
LD.3378 OH
804238 OH
Self-reported in NPPES; status is on the state search
Practice location
3333 Burnet Ave, Cincinnati, OH 45229
Phone
(513) 636-4211
Enumerated
Apr 26, 2006
Record last updated
Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(513) 636-5887
Medicare enrollment
Enrolled (PECOS I20250206000307); 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 registered dietitian records → All 2,581 in Ohio → Look up another NPI →

Also registered at 3333 Burnet Ave

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

  1. Mohamed Abdelaziz, MD, MSC, PHDPediatric Orthopaedic Surgery Physician1306521927
  2. Subhy Abo Rubeea, MDStudent in an Organized Health Care Education/Training Program1184077398
  3. Juan Abonia, M.D.Allergy & Immunology Physician1457300915
  4. Hideat AbrahaNurse Practitioner1801613237
  5. Martha Abramovich, APRN-CNPNurse Practitioner1558021022
  6. Maisam Abu-El-Haija, M.D.Pediatric Gastroenterology Physician1467660423

Verify Christine Marie O'Connor 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 LD.3378    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. The Christ Hospital Medical Associates, LLCFt Wright, KY

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

Christine Marie O'Connor among 2,581 registered dietitian records in Ohio

Christine Marie O'Connor, RD is one of 2,581 registered dietitian records with a practice address in Ohio. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 90% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1990 · median 2014 among the 249 with a school on file
  • Record last updated2018 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Ohio

There are 2,581 registered dietitian records in Ohio.

All 2,581 in Ohio → Every provider in Cincinnati → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Rebecca Brehob-Bucker, RD,CDCincinnati, OH 452291225462914
  2. Elizabeth Claydon, RDCincinnati, OH 452291538117759
  3. Chelsea Flahive, RD, LDCincinnati, OH 452291306401815
  4. Megan HorsleyCincinnati, OH 452291356827273
  5. Ellen Illig, M.ED., R.D.Cincinnati, OH 452291811933161
  6. Parul Kothari, RDCincinnati, OH 452291609010909
  7. Stephanie Murico, RD, CSP, LDCincinnati, OH 452291548825037
  8. Jennifer Phillips, MS, RD, LDCincinnati, OH 452291578049557

Common questions

What is Christine Marie O'Connor, RD's NPI number?

Christine Marie O'Connor, RD's National Provider Identifier (NPI) is 1639136567, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christine Marie O'Connor, RD located?

The NPPES record lists a practice address at 3333 Burnet Ave, Cincinnati, OH, 45229. Phone: (513) 636-4211. Providers update this record themselves, so call before visiting.

How can I verify Christine Marie O'Connor, RD's license?

NPPES lists Ohio license number LD.3378, 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.