Nancy J. O'Bryan, R.N.
Registered Nurse · Dayton, OH
Nancy J. O'Bryan, R.N. is a registered nurse with a practice address in Dayton, Ohio, and NPI 1104136704, issued on Oct 15, 2010. Check the license (Ohio RN.346725, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy J. O'Bryan
- Credential
- R.N.
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- RN.346725 OH
Self-reported in NPPES; status is on the state search - Practice location
- 405 Reed RD, Dayton, OH 45440
- Phone
- (214) 797-1344
- Enumerated
- Oct 15, 2010
- Record last updated
- Oct 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 9,656 in Ohio → Look up another NPI →
Verify Nancy J. O'Bryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license RN.346725Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy J. O'Bryan among 9,656 registered nurse records in Ohio
Nancy J. O'Bryan, R.N. is one of 9,656 registered nurse records with a practice address in Ohio. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 14% of them.
- NPI issued2010 · 14% of these records are older, 80% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
490 registered nurse records list a practice address in Dayton
They are 490 of the 12,431 NPPES records with a practice address in Dayton, and 9,656 registered nurse records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,656 in Ohio → Every provider in Dayton → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Melissa BanegasDayton, OH 454401104404516
- Katherine Engel, RNKettering, OH 454401598119158
- Marie Kampororo, RNKettering, OH 454401760684187
- Joyce Kuperman, RNDayton, OH 454401093995359
- Pamela Owsley, R.N.Dayton, OH 454401740414051
- Vickie Prindle, R.N.Dayton, OH 454401841424157
- Amie Raines, RNBeavercreek, OH 454401073114989
- Angela RoutleyKettering, OH 454401215463716
Common questions
What is Nancy J. O'Bryan, R.N.'s NPI number?
Nancy J. O'Bryan, R.N.'s National Provider Identifier (NPI) is 1104136704, issued on Oct 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Nancy J. O'Bryan, R.N. located?
The NPPES record lists a practice address at 405 Reed RD, Dayton, OH, 45440. Phone: (214) 797-1344. Providers update this record themselves, so call before visiting.
How can I verify Nancy J. O'Bryan, R.N.'s license?
NPPES lists Ohio license number RN.346725, 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. 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.