Isabelle Karman
NPI 1609551373 · Pediatric Occupational Therapist · Smithtown, NY
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isabelle Karman is a Pediatric Occupational Therapist provider in Smithtown, NY (NPI 1609551373).
Provider details
- NPI number
- 1609551373
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 475 Northern Blvd Ste 19Great Neck, NY 11021-4802Phone: (516) 829-0030Fax: (516) 466-7723
Registry dates
- Enumerated
- 2023-06-20
- Last updated
- 2025-01-21
- Certified
- 2025-01-21
Frequently asked questions
- What is Isabelle Karman's NPI number?
- Isabelle Karman's National Provider Identifier (NPI) is 1609551373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelle Karman's specialty?
- Isabelle Karman is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Isabelle Karman located?
- Isabelle Karman's practice location on file with NPPES is 732 Smithtown Byp Ste 303, Smithtown, NY 11787-5020.
- What is Isabelle Karman's phone number?
- The practice phone number listed in the NPPES registry for Isabelle Karman is (631) 319-3350.
- Does Isabelle Karman accept Medicare?
- Isabelle Karman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isabelle Karman's NPI active?
- Yes — Isabelle Karman's NPI (1609551373) is active in the NPPES registry as of the last update on 2025-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.