Carolyn Karolyi, C-NP
NPI 1811929748 · Nurse Practitioner · Dayton, OH
Carolyn Karolyi, C-NP is a Nurse Practitioner provider in Dayton, OH (NPI 1811929748).
Provider details
- NPI number
- 1811929748
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C-NP
- Sex
- Male
- Sole proprietor
- No
- License
- RN-142445 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$201 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2013-10-19
Frequently asked questions
- What is Carolyn Karolyi's NPI number?
- Carolyn Karolyi's National Provider Identifier (NPI) is 1811929748, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Karolyi's specialty?
- Carolyn Karolyi is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carolyn Karolyi located?
- Carolyn Karolyi's practice location on file with NPPES is 324 Wilmington Ave, Dayton, OH 45420-1890.
- What is Carolyn Karolyi's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Karolyi is (937) 203-9228.
- Is Carolyn Karolyi's NPI active?
- Yes — Carolyn Karolyi's NPI (1811929748) is active in the NPPES registry as of the last update on 2013-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.