Marian Marshall, O.T.R./L.
NPI 1871865915 · Pediatric Occupational Therapist · Miller Place, NY
Marian Marshall, O.T.R./L. is a Pediatric Occupational Therapist provider in Miller Place, NY (NPI 1871865915).
Provider details
- NPI number
- 1871865915
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- O.T.R./L.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 003519-1 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-02-06
- Last updated
- 2012-02-06
Frequently asked questions
- What is Marian Marshall's NPI number?
- Marian Marshall's National Provider Identifier (NPI) is 1871865915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marian Marshall's specialty?
- Marian Marshall is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marian Marshall located?
- Marian Marshall's practice location on file with NPPES is 15 Dogwood Hollow Ln, Miller Place, NY 11764-1707.
- What is Marian Marshall's phone number?
- The practice phone number listed in the NPPES registry for Marian Marshall is (631) 928-8289.
- Is Marian Marshall's NPI active?
- Yes — Marian Marshall's NPI (1871865915) is active in the NPPES registry as of the last update on 2012-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.