Courtney Billman, NP-C
NPI 1679023550 · Nurse Practitioner · Evansville, IN
Courtney Billman, NP-C is a Nurse Practitioner provider in Evansville, IN (NPI 1679023550).
Provider details
- NPI number
- 1679023550
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 71006833A (IN)
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
9 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
- 2016-10-04
- Last updated
- 2020-03-16
- Certified
- 2020-03-16
Frequently asked questions
- What is Courtney Billman's NPI number?
- Courtney Billman's National Provider Identifier (NPI) is 1679023550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Billman's specialty?
- Courtney Billman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Billman located?
- Courtney Billman's practice location on file with NPPES is 421 Chestnut St, Evansville, IN 47713-1227.
- What is Courtney Billman's phone number?
- The practice phone number listed in the NPPES registry for Courtney Billman is (812) 426-9311.
- Is Courtney Billman's NPI active?
- Yes — Courtney Billman's NPI (1679023550) is active in the NPPES registry as of the last update on 2020-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.