What is William Stigliano's NPI number?

William Stigliano's National Provider Identifier (NPI) is 1366255606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Stigliano's specialty?

William Stigliano is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is William Stigliano located?

William Stigliano's practice location on file with NPPES is 2737 Youngstown Rd Se, Warren, OH 44484-5002.

What is William Stigliano's phone number?

The practice phone number listed in the NPPES registry for William Stigliano is (330) 369-8022.

Is William Stigliano's NPI active?

Yes — William Stigliano's NPI (1366255606) is active in the NPPES registry as of the last update on 2025-01-30.

IndividualActive

William Stigliano

NPI 1366255606 · Peer Specialist · Warren, OH

William Stigliano is a Peer Specialist provider in Warren, OH (NPI 1366255606).

Provider details

NPI number: 1366255606
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: No
License: APS.005959 (OH)

Specialties & taxonomies

Peer SpecialistPrimary175T00000XLicense APS.005959 (OH)
Other Service Providers

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

2737 Youngstown Rd Se

Warren, OH 44484-5002

Phone: (330) 369-8022

Street-level locationGet directions

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Mailing address