IndividualActive
James Weisberger, M.D.
NPI 1336289578 · Hematology (Pathology) Physician · Elmwood Park, NJ
Provider details
- NPI number
- 1336289578
- Entity type
- Individual
- Primary specialty
- Hematology (Pathology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA06980700 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
481 Edward H Ross Dr
Elmwood Park, NJ 07407-3118
Phone: (201) 791-2600
Approximate (ZIP-level) locationGet directions
Mailing address
714 Waverly Rd
Ridgewood, NJ 07450-1219
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2025-09-11
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.