1. Home
  2. Directory
  3. Ohio
  4. Dayton
  5. Nurse Practitioner
  6. NPI Profile

CAROL O'BRIEN NP
NPI 1023121415
Nurse Practitioner - Family in Dayton, OH

Active since August 17, 2006
4100 W 3RD ST, DAYTON, OH 45428(937) 268-6511(937) 267-3974 Get Directions Write a Review

NPPES record last updated: August 21, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Carol O'brien Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAROL O'BRIEN NP (NPI 1023121415) is an individual family provider in Dayton, Ohio, licensed in Ohio (NP03410) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1023121415
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCAROL O'BRIENCredential: NP
Location Address4100 W 3RD STDayton, OH 45428-9000
Mailing Address4100 W 3rd StDayton, OH 45428-9000 · (937) 268-6511 · Fax (937) 267-3974
Phone(937) 268-6511
Fax(937) 267-3974
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateAugust 21, 2007
✔ NPI 1023121415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in OH · NP03410
4100 W 3RD ST, Dayton, OH 45428
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. AMY JOANN MCMULLEN
Radiologic Technologist (Nuclear Medicine Technology)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
MRS. JAIMIE LYNN FRAZIER PT, DPT
Physical Therapist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
KATHLEEN A. ROWELL PA-C
Physician Assistant (Medical)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
DR. DOUGLAS EDWARD PAULL M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 262-2150
LOUIS LONG CTRS
Recreation Therapist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
JASON ANDRUS
Optometrist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
KATHLEEN AVILA-JOHN LPMT
Music Therapist
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511
CESAR JUAN ROMAN DPM
Podiatrist (Foot & Ankle Surgery)
4100 W 3RD ST
DAYTON, OH 45428
Montgomery County (937) 268-6511

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Carol O'brien's NPI number?

The NPI number for Carol O'brien is 1023121415. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Carol O'brien located?

Carol O'brien practices at 4100 W 3rd St, Dayton, OH 45428. The listed phone number is (937) 268-6511.

What is Carol O'brien's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Carol O'brien was last updated on August 21, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.