William Spinosi, DO
NPI 1588158596 · Emergency Medicine Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Spinosi, DO is a Emergency Medicine Physician provider in Allentown, PA (NPI 1588158596).
Provider details
- NPI number
- 1588158596
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS021909 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-06-22
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is William Spinosi's NPI number?
- William Spinosi's National Provider Identifier (NPI) is 1588158596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Spinosi's specialty?
- William Spinosi is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Spinosi located?
- William Spinosi's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202.
- What is William Spinosi's phone number?
- The practice phone number listed in the NPPES registry for William Spinosi is (484) 862-3232.
- Does William Spinosi accept Medicare?
- William Spinosi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Spinosi's NPI active?
- Yes — William Spinosi's NPI (1588158596) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.