William Petraiuolo, MD
NPI 1144336470 · Surgery Physician · Willoughby, OH
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Petraiuolo, MD is a Surgery Physician provider in Willoughby, OH (NPI 1144336470).
Provider details
- NPI number
- 1144336470
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35061722 (OH)
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
- 2006-08-21
- Last updated
- 2007-09-06
Frequently asked questions
- What is William Petraiuolo's NPI number?
- William Petraiuolo's National Provider Identifier (NPI) is 1144336470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Petraiuolo's specialty?
- William Petraiuolo is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Petraiuolo located?
- William Petraiuolo's practice location on file with NPPES is 36060 Euclid Ave, Willoughby, OH 44094.
- What is William Petraiuolo's phone number?
- The practice phone number listed in the NPPES registry for William Petraiuolo is (440) 602-6553.
- Does William Petraiuolo accept Medicare?
- William Petraiuolo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Petraiuolo's NPI active?
- Yes — William Petraiuolo's NPI (1144336470) is active in the NPPES registry as of the last update on 2007-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.