IndividualActive
Maryellen Slayter, RN
NPI 1992678213 · Home Health Registered Nurse · Marshfield, MA
Maryellen Slayter, RN is a Home Health Registered Nurse provider in Marshfield, MA (NPI 1992678213).
Provider details
- NPI number
- 1992678213
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2334826 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
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
54 Elm St
Marshfield, MA 02050-4408
Phone: (781) 660-6846
Street-level locationGet directions
Mailing address
54 Elm St
Marshfield, MA 02050-4408
Registry dates
- Enumerated
- 2025-09-24
- Last updated
- 2025-09-24
- Certified
- 2025-09-24
Frequently asked questions
- What is Maryellen Slayter's NPI number?
- Maryellen Slayter's National Provider Identifier (NPI) is 1992678213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryellen Slayter's specialty?
- Maryellen Slayter is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Maryellen Slayter located?
- Maryellen Slayter's practice location on file with NPPES is 54 Elm St, Marshfield, MA 02050-4408.
- What is Maryellen Slayter's phone number?
- The practice phone number listed in the NPPES registry for Maryellen Slayter is (781) 660-6846.
- Is Maryellen Slayter's NPI active?
- Yes — Maryellen Slayter's NPI (1992678213) is active in the NPPES registry as of the last update on 2025-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.