William Brancaccio, MD
NPI 1356451157 · Diagnostic Radiology Physician · Riverhead, NY
William Brancaccio, MD is a Diagnostic Radiology Physician provider in Riverhead, NY (NPI 1356451157).
Provider details
- NPI number
- 1356451157
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 132146 (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
19 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
- 2006-08-30
- Last updated
- 2007-09-27
Frequently asked questions
- What is William Brancaccio's NPI number?
- William Brancaccio's National Provider Identifier (NPI) is 1356451157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Brancaccio's specialty?
- William Brancaccio is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Brancaccio located?
- William Brancaccio's practice location on file with NPPES is 1333 Roanoke Ave, Riverhead, NY 11901.
- What is William Brancaccio's phone number?
- The practice phone number listed in the NPPES registry for William Brancaccio is (631) 727-2755.
- Is William Brancaccio's NPI active?
- Yes — William Brancaccio's NPI (1356451157) is active in the NPPES registry as of the last update on 2007-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.