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Joseph Testa, MD
NPI 1891739025 · Emergency Medicine Physician · Wayne, NJ
Joseph Testa, MD is a Emergency Medicine Physician provider in Wayne, NJ (NPI 1891739025).
Provider details
- NPI number
- 1891739025
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA05786200 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
St.. Joseph'S Wayne Hospital
224 Hamburg Turnpike
Wayne, NJ 07470
Phone: (973) 942-6900
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 717
Livingston, NJ 07039-0717
Registry dates
- Enumerated
- 2006-06-16
- Last updated
- 2008-04-14
Frequently asked questions
- What is Joseph Testa's NPI number?
- Joseph Testa's National Provider Identifier (NPI) is 1891739025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Testa's specialty?
- Joseph Testa is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Testa located?
- Joseph Testa's practice location on file with NPPES is St.. Joseph'S Wayne Hospital, Wayne, NJ 07470.
- What is Joseph Testa's phone number?
- The practice phone number listed in the NPPES registry for Joseph Testa is (973) 942-6900.
- Is Joseph Testa's NPI active?
- Yes — Joseph Testa's NPI (1891739025) is active in the NPPES registry as of the last update on 2008-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.