Adrian Chernyk, MD
NPI 1265012314 · Hospitalist Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adrian Chernyk, MD is a Hospitalist Physician provider in New York, NY (NPI 1265012314).
Provider details
- NPI number
- 1265012314
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 333927 (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
5 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 281 1st AveNew York, NY 10003-2925Phone: (212) 844-1808
Registry dates
- Enumerated
- 2021-04-13
- Last updated
- 2025-01-16
- Certified
- 2025-01-14
Frequently asked questions
- What is Adrian Chernyk's NPI number?
- Adrian Chernyk's National Provider Identifier (NPI) is 1265012314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adrian Chernyk's specialty?
- Adrian Chernyk is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Adrian Chernyk located?
- Adrian Chernyk's practice location on file with NPPES is First Avenue at 16th Street, New York, NY 10003.
- What is Adrian Chernyk's phone number?
- The practice phone number listed in the NPPES registry for Adrian Chernyk is (212) 844-1808.
- Does Adrian Chernyk accept Medicare?
- Adrian Chernyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adrian Chernyk's NPI active?
- Yes — Adrian Chernyk's NPI (1265012314) is active in the NPPES registry as of the last update on 2025-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.