IndividualActive
Mary Ellen Diver
NPI 1851758205 · Administrator Registered Nurse · Hicksville, NY
Mary Ellen Diver is a Administrator Registered Nurse provider in Hicksville, NY (NPI 1851758205).
Provider details
- NPI number
- 1851758205
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 308422-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
28 April Ln
Hicksville, NY 11801-4453
Phone: (516) 238-4520
Street-level locationGet directions
Mailing address
28 April Ln
Hicksville, NY 11801-4453
Registry dates
- Enumerated
- 2016-01-15
- Last updated
- 2016-01-15
Frequently asked questions
- What is Mary Ellen Diver's NPI number?
- Mary Ellen Diver's National Provider Identifier (NPI) is 1851758205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ellen Diver's specialty?
- Mary Ellen Diver is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is Mary Ellen Diver located?
- Mary Ellen Diver's practice location on file with NPPES is 28 April Ln, Hicksville, NY 11801-4453.
- What is Mary Ellen Diver's phone number?
- The practice phone number listed in the NPPES registry for Mary Ellen Diver is (516) 238-4520.
- Is Mary Ellen Diver's NPI active?
- Yes — Mary Ellen Diver's NPI (1851758205) is active in the NPPES registry as of the last update on 2016-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.