Elizabeth Billingsley, ACNP
NPI 1851470173 · Acute Care Nurse Practitioner · Austin, TX
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Billingsley, ACNP is a Acute Care Nurse Practitioner provider in Austin, TX (NPI 1851470173).
Provider details
- NPI number
- 1851470173
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ACNP
- Sex
- Female
- Sole proprietor
- No
- License
- 551025 (TX)
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
19 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
- 2006-11-06
- Last updated
- 2012-12-14
Frequently asked questions
- What is Elizabeth Billingsley's NPI number?
- Elizabeth Billingsley's National Provider Identifier (NPI) is 1851470173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Billingsley's specialty?
- Elizabeth Billingsley is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Billingsley located?
- Elizabeth Billingsley's practice location on file with NPPES is 601 E 15th St, Austin, TX 78701-1930.
- What is Elizabeth Billingsley's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Billingsley is (512) 324-7390.
- Does Elizabeth Billingsley accept Medicare?
- Elizabeth Billingsley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Billingsley's NPI active?
- Yes — Elizabeth Billingsley's NPI (1851470173) is active in the NPPES registry as of the last update on 2012-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.