IndividualActive
Marion Smith
NPI 1689254633 · Registered Nurse · Mamaroneck, NY
Marion Smith is a Registered Nurse provider in Mamaroneck, NY (NPI 1689254633).
Provider details
- NPI number
- 1689254633
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 413679 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
845 Palmer Ave
Mamaroneck, NY 10543-2406
Phone: (914) 864-5131
Street-level locationGet directions
Mailing address
25704 144th Ave
Rosedale, NY 11422-3313
Registry dates
- Enumerated
- 2021-04-13
- Last updated
- 2021-04-13
- Certified
- 2021-04-13
Frequently asked questions
- What is Marion Smith's NPI number?
- Marion Smith's National Provider Identifier (NPI) is 1689254633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Smith's specialty?
- Marion Smith is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Marion Smith located?
- Marion Smith's practice location on file with NPPES is 845 Palmer Ave, Mamaroneck, NY 10543-2406.
- What is Marion Smith's phone number?
- The practice phone number listed in the NPPES registry for Marion Smith is (914) 864-5131.
- Is Marion Smith's NPI active?
- Yes — Marion Smith's NPI (1689254633) is active in the NPPES registry as of the last update on 2021-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.