James Weiss, M.D.
NPI 1407878887 · Nephrology Physician · Pittsburgh, PA
James Weiss, M.D. is a Nephrology Physician provider in Pittsburgh, PA (NPI 1407878887).
Provider details
- NPI number
- 1407878887
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD-026099-E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
- 2006-07-24
- Last updated
- 2019-06-17
Frequently asked questions
- What is James Weiss's NPI number?
- James Weiss's National Provider Identifier (NPI) is 1407878887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Weiss's specialty?
- James Weiss is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is James Weiss located?
- James Weiss's practice location on file with NPPES is 5171 Liberty Ave, Pittsburgh, PA 15224-2215.
- What is James Weiss's phone number?
- The practice phone number listed in the NPPES registry for James Weiss is (412) 683-4550.
- Is James Weiss's NPI active?
- Yes — James Weiss's NPI (1407878887) is active in the NPPES registry as of the last update on 2019-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.