Marina Zwiener
NPI 1457192981 · Neonatal Nurse Practitioner · Austin, TX
Marina Zwiener is a Neonatal Nurse Practitioner provider in Austin, TX (NPI 1457192981).
Provider details
- NPI number
- 1457192981
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 893487 (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
2 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
- 2024-06-06
- Last updated
- 2024-06-06
- Certified
- 2024-06-06
Frequently asked questions
- What is Marina Zwiener's NPI number?
- Marina Zwiener's National Provider Identifier (NPI) is 1457192981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Zwiener's specialty?
- Marina Zwiener is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marina Zwiener located?
- Marina Zwiener's practice location on file with NPPES is 1201 W 38th St, Austin, TX 78705-1006.
- What is Marina Zwiener's phone number?
- The practice phone number listed in the NPPES registry for Marina Zwiener is (512) 324-1000.
- Is Marina Zwiener's NPI active?
- Yes — Marina Zwiener's NPI (1457192981) is active in the NPPES registry as of the last update on 2024-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.