University of Pittsburgh Physicians
NPI 1154450427 · Internal Medicine Physician · Pittsburgh, PA
University of Pittsburgh Physicians is a Internal Medicine Physician organization in Pittsburgh, PA (NPI 1154450427).
Provider details
- NPI number
- 1154450427
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Ehalt, Director(412) 647-0943
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
Other names (DBA / former)
- Doing business as
- Mieczyslaw Weinfeld Upmc
Registry dates
- Enumerated
- 2007-03-05
- Last updated
- 2007-09-11
Frequently asked questions
- What is University of Pittsburgh Physicians's NPI number?
- University of Pittsburgh Physicians's National Provider Identifier (NPI) is 1154450427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is University of Pittsburgh Physicians?
- University of Pittsburgh Physicians is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is University of Pittsburgh Physicians located?
- University of Pittsburgh Physicians's practice location on file with NPPES is 6301 Forbes Ave, Pittsburgh, PA 15217-1725.
- What is University of Pittsburgh Physicians's phone number?
- The practice phone number listed in the NPPES registry for University of Pittsburgh Physicians is (412) 421-6285.
- Who is the authorized official for University of Pittsburgh Physicians?
- The authorized official listed on University of Pittsburgh Physicians's NPPES record is Mark Ehalt, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is University of Pittsburgh Physicians's NPI active?
- Yes — University of Pittsburgh Physicians's NPI (1154450427) is active in the NPPES registry as of the last update on 2007-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.