Florence Messi, RN
NPI 1598469348 · Registered Nurse · Gaithersburg, MD
Florence Messi, RN is a Registered Nurse provider in Gaithersburg, MD (NPI 1598469348).
Provider details
- NPI number
- 1598469348
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2346129 (MA)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Nursing Service Providers
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
3 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
- 2023-03-27
- Last updated
- 2023-03-27
- Certified
- 2023-03-27
Frequently asked questions
- What is Florence Messi's NPI number?
- Florence Messi's National Provider Identifier (NPI) is 1598469348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Florence Messi's specialty?
- Florence Messi is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Florence Messi located?
- Florence Messi's practice location on file with NPPES is 23501 Woodfield Rd, Gaithersburg, MD 20882-3017.
- What is Florence Messi's phone number?
- The practice phone number listed in the NPPES registry for Florence Messi is (301) 300-5189.
- Is Florence Messi's NPI active?
- Yes — Florence Messi's NPI (1598469348) is active in the NPPES registry as of the last update on 2023-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.