Layne Brown, RN
NPI 1912884057 · Critical Care Medicine Registered Nurse · St Petersburg, FL
Layne Brown, RN is a Critical Care Medicine Registered Nurse provider in St Petersburg, FL (NPI 1912884057).
Provider details
- NPI number
- 1912884057
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- RN9619352 (FL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-08-20
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Layne Brown's NPI number?
- Layne Brown's National Provider Identifier (NPI) is 1912884057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Layne Brown's specialty?
- Layne Brown is listed in the NPPES registry with a primary specialty of Critical Care Medicine Registered Nurse (Nursing Service Providers).
- Where is Layne Brown located?
- Layne Brown's practice location on file with NPPES is 1200 7th Ave N, St Petersburg, FL 33705-1388.
- What is Layne Brown's phone number?
- The practice phone number listed in the NPPES registry for Layne Brown is (727) 825-1100.
- Is Layne Brown's NPI active?
- Yes — Layne Brown's NPI (1912884057) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.