Zachary Kozick, MD
NPI 1851041230 · Anesthesiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Kozick, MD is a Anesthesiology Physician provider in New York, NY (NPI 1851041230).
Provider details
- NPI number
- 1851041230
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 332607 (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
4 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
- 2022-03-28
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Zachary Kozick's NPI number?
- Zachary Kozick's National Provider Identifier (NPI) is 1851041230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Kozick's specialty?
- Zachary Kozick is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Kozick located?
- Zachary Kozick's practice location on file with NPPES is 1468 Madison Ave, New York, NY 10029-6508.
- What is Zachary Kozick's phone number?
- The practice phone number listed in the NPPES registry for Zachary Kozick is (212) 241-6500.
- Does Zachary Kozick accept Medicare?
- Zachary Kozick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Kozick's NPI active?
- Yes — Zachary Kozick's NPI (1851041230) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.