Esther Han, M.S.
NPI 1891245494 · Occupational Therapist · Leonia, NJ
Esther Han, M.S. is a Occupational Therapist provider in Leonia, NJ (NPI 1891245494).
Provider details
- NPI number
- 1891245494
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 020900 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
9 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
- 2016-10-06
- Last updated
- 2016-10-06
Frequently asked questions
- What is Esther Han's NPI number?
- Esther Han's National Provider Identifier (NPI) is 1891245494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Han's specialty?
- Esther Han is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Esther Han located?
- Esther Han's practice location on file with NPPES is 145 Schor Ave Apt 5, Leonia, NJ 07605-2235.
- What is Esther Han's phone number?
- The practice phone number listed in the NPPES registry for Esther Han is (201) 461-3977.
- Is Esther Han's NPI active?
- Yes — Esther Han's NPI (1891245494) is active in the NPPES registry as of the last update on 2016-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.