IndividualActive
Julianna Marshall
NPI 1336931443 · Registered Nurse · Ventura, CA
Julianna Marshall is a Registered Nurse provider in Ventura, CA (NPI 1336931443).
Provider details
- NPI number
- 1336931443
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95336441 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
56 S Crimea St
Ventura, CA 93001-3110
Phone: (661) 803-3878
Street-level locationGet directions
Mailing address
56 S Crimea St
Ventura, CA 93001-3110
Additional practice locations (1)
- 56 S Crimea StVentura, CA 93001-3110Phone: (661) 803-3878
Registry dates
- Enumerated
- 2025-05-22
- Last updated
- 2025-05-22
- Certified
- 2025-05-22
Frequently asked questions
- What is Julianna Marshall's NPI number?
- Julianna Marshall's National Provider Identifier (NPI) is 1336931443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julianna Marshall's specialty?
- Julianna Marshall is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Julianna Marshall located?
- Julianna Marshall's practice location on file with NPPES is 56 S Crimea St, Ventura, CA 93001-3110.
- What is Julianna Marshall's phone number?
- The practice phone number listed in the NPPES registry for Julianna Marshall is (661) 803-3878.
- Is Julianna Marshall's NPI active?
- Yes — Julianna Marshall's NPI (1336931443) is active in the NPPES registry as of the last update on 2025-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.