Krzysztof Zembrzuski
NPI 1215638242 · Anesthesiology Physician · New York, NY
Krzysztof Zembrzuski is a Anesthesiology Physician provider in New York, NY (NPI 1215638242).
Provider details
- NPI number
- 1215638242
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 339730 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
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
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
- 2023-03-16
- Last updated
- 2026-01-18
- Certified
- 2026-01-18
Frequently asked questions
- What is Krzysztof Zembrzuski's NPI number?
- Krzysztof Zembrzuski's National Provider Identifier (NPI) is 1215638242, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krzysztof Zembrzuski's specialty?
- Krzysztof Zembrzuski is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Krzysztof Zembrzuski located?
- Krzysztof Zembrzuski's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Krzysztof Zembrzuski's phone number?
- The practice phone number listed in the NPPES registry for Krzysztof Zembrzuski is (212) 263-5506.
- Is Krzysztof Zembrzuski's NPI active?
- Yes — Krzysztof Zembrzuski's NPI (1215638242) is active in the NPPES registry as of the last update on 2026-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.