Ishaaq Hasan, OTR/L
NPI 1821697822 · Occupational Therapist · Brooklyn, NY
Ishaaq Hasan, OTR/L is a Occupational Therapist provider in Brooklyn, NY (NPI 1821697822).
Provider details
- NPI number
- 1821697822
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Male
- Sole proprietor
- No
- License
- 024650 (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
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
Mailing address
Registry dates
- Enumerated
- 2020-10-21
- Last updated
- 2020-10-21
- Certified
- 2020-10-20
Frequently asked questions
- What is Ishaaq Hasan's NPI number?
- Ishaaq Hasan's National Provider Identifier (NPI) is 1821697822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ishaaq Hasan's specialty?
- Ishaaq Hasan is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ishaaq Hasan located?
- Ishaaq Hasan's practice location on file with NPPES is 50 Sheffield Ave, Brooklyn, NY 11207-2420.
- What is Ishaaq Hasan's phone number?
- The practice phone number listed in the NPPES registry for Ishaaq Hasan is (718) 345-2273.
- Is Ishaaq Hasan's NPI active?
- Yes — Ishaaq Hasan's NPI (1821697822) is active in the NPPES registry as of the last update on 2020-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.