Isaac Kadir
NPI 1265231153 · Surgery Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isaac Kadir is a Surgery Physician provider in Valhalla, NY (NPI 1265231153).
Provider details
- NPI number
- 1265231153
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 338392-01 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-03-12
- Last updated
- 2025-11-17
- Certified
- 2025-11-17
Frequently asked questions
- What is Isaac Kadir's NPI number?
- Isaac Kadir's National Provider Identifier (NPI) is 1265231153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Kadir's specialty?
- Isaac Kadir is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Isaac Kadir located?
- Isaac Kadir's practice location on file with NPPES is 100 Woods Rd, Valhalla, NY 10595-1530.
- What is Isaac Kadir's phone number?
- The practice phone number listed in the NPPES registry for Isaac Kadir is (914) 493-8793.
- Does Isaac Kadir accept Medicare?
- Isaac Kadir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isaac Kadir's NPI active?
- Yes — Isaac Kadir's NPI (1265231153) is active in the NPPES registry as of the last update on 2025-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.