IndividualActive
Roie Tzadok, MD
NPI 1841120177 · Gastroenterology Physician · Boston, MA
Roie Tzadok, MD is a Gastroenterology Physician provider in Boston, MA (NPI 1841120177).
Provider details
- NPI number
- 1841120177
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3019767 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Beth Israel Deaconess Medical Center, Division of Gastr
330 Brookline Ave.
Boston, MA 02215
Phone: (617) 667-8427
Approximate (ZIP-level) locationGet directions
Mailing address
Beth Israel Deaconess Medical Center, Division of Gastr
Boston, MA 02215
Registry dates
- Enumerated
- 2026-05-20
- Last updated
- 2026-05-20
Frequently asked questions
- What is Roie Tzadok's NPI number?
- Roie Tzadok's National Provider Identifier (NPI) is 1841120177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roie Tzadok's specialty?
- Roie Tzadok is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Roie Tzadok located?
- Roie Tzadok's practice location on file with NPPES is Beth Israel Deaconess Medical Center, Division of Gastr, Boston, MA 02215.
- What is Roie Tzadok's phone number?
- The practice phone number listed in the NPPES registry for Roie Tzadok is (617) 667-8427.
- Is Roie Tzadok's NPI active?
- Yes — Roie Tzadok's NPI (1841120177) is active in the NPPES registry as of the last update on 2026-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.