Christina Ossner, R.N., F.N.P.
NPI 1740419910 · Family Nurse Practitioner · Greenville, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Ossner, R.N., F.N.P. is a Family Nurse Practitioner provider in Greenville, SC (NPI 1740419910).
Provider details
- NPI number
- 1740419910
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N., F.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 19191 (SC)
Specialties & taxonomies
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
- 2009-07-09
- Last updated
- 2021-05-10
- Certified
- 2021-05-10
Frequently asked questions
- What is Christina Ossner's NPI number?
- Christina Ossner's National Provider Identifier (NPI) is 1740419910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Ossner's specialty?
- Christina Ossner is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christina Ossner located?
- Christina Ossner's practice location on file with NPPES is 200 Patewood Dr, Greenville, SC 29615-3593.
- What is Christina Ossner's phone number?
- The practice phone number listed in the NPPES registry for Christina Ossner is (864) 454-5115.
- Does Christina Ossner accept Medicare?
- Christina Ossner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Ossner's NPI active?
- Yes — Christina Ossner's NPI (1740419910) is active in the NPPES registry as of the last update on 2021-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.