David Marshall, RN
NPI 1891455549 · Administrator Registered Nurse · West Hollywood, CA
David Marshall, RN is a Administrator Registered Nurse provider in West Hollywood, CA (NPI 1891455549).
Provider details
- NPI number
- 1891455549
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 505049 (TX)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-12-22
- Last updated
- 2021-12-22
- Certified
- 2021-12-22
Frequently asked questions
- What is David Marshall's NPI number?
- David Marshall's National Provider Identifier (NPI) is 1891455549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Marshall's specialty?
- David Marshall is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is David Marshall located?
- David Marshall's practice location on file with NPPES is 8700 Beverly Blvd # Nt2217, West Hollywood, CA 90048-1804.
- What is David Marshall's phone number?
- The practice phone number listed in the NPPES registry for David Marshall is (310) 423-2115.
- Is David Marshall's NPI active?
- Yes — David Marshall's NPI (1891455549) is active in the NPPES registry as of the last update on 2021-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.