IndividualActive
Heather Mcelwain, RN
NPI 1548746126 · Registered Nurse · Marathon, FL
Heather Mcelwain, RN is a Registered Nurse provider in Marathon, FL (NPI 1548746126).
Provider details
- NPI number
- 1548746126
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- R0120409 (OK)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
3000 41st Street Ocean
Marathon, FL 33050-2373
Phone: (305) 766-4660
Approximate (ZIP-level) locationGet directions
Mailing address
800 35th Street Ocean
Marathon, FL 33050-2393
Registry dates
- Enumerated
- 2018-07-17
- Last updated
- 2018-07-17
Frequently asked questions
- What is Heather Mcelwain's NPI number?
- Heather Mcelwain's National Provider Identifier (NPI) is 1548746126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Mcelwain's specialty?
- Heather Mcelwain is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Heather Mcelwain located?
- Heather Mcelwain's practice location on file with NPPES is 3000 41st Street Ocean, Marathon, FL 33050-2373.
- What is Heather Mcelwain's phone number?
- The practice phone number listed in the NPPES registry for Heather Mcelwain is (305) 766-4660.
- Is Heather Mcelwain's NPI active?
- Yes — Heather Mcelwain's NPI (1548746126) is active in the NPPES registry as of the last update on 2018-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.