Joy Karnehm, APRN, NNP-BC
NPI 1972825032 · Neonatal Nurse Practitioner · Columbus, OH
Joy Karnehm, APRN, NNP-BC is a Neonatal Nurse Practitioner provider in Columbus, OH (NPI 1972825032).
Provider details
- NPI number
- 1972825032
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, NNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- APRN.CNP.03783 (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 tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-02-17
- Last updated
- 2025-04-25
- Certified
- 2025-04-25
Frequently asked questions
- What is Joy Karnehm's NPI number?
- Joy Karnehm's National Provider Identifier (NPI) is 1972825032, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Karnehm's specialty?
- Joy Karnehm is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joy Karnehm located?
- Joy Karnehm's practice location on file with NPPES is 700 Childrens Dr, Columbus, OH 43205-2664.
- What is Joy Karnehm's phone number?
- The practice phone number listed in the NPPES registry for Joy Karnehm is (161) 472-2200.
- Is Joy Karnehm's NPI active?
- Yes — Joy Karnehm's NPI (1972825032) is active in the NPPES registry as of the last update on 2025-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.