OrganizationActive
University of Pennsylvania
NPI 1164736948 · General Acute Care Hospital · Philadelphia, PA
University of Pennsylvania is a General Acute Care Hospital organization in Philadelphia, PA (NPI 1164736948).
Provider details
- NPI number
- 1164736948
- Entity type
- Organization
- Primary specialty
- General Acute Care HospitalHospitals
- Organization subpart
- No
- Authorized official
- John Tomaszewski, Interim Chair and Professor(215) 615-6510
- License
- MD049539L (PA)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
125 S 31st St
Suite 2000
Philadelphia, PA 19104-3413
Phone: (215) 898-0226
Fax: (215) 494-5444
Street-level locationGet directions
Mailing address
125 S 31st St
Philadelphia, PA 19104-3413
Registry dates
- Enumerated
- 2010-08-04
- Last updated
- 2010-08-04
Frequently asked questions
- What is University of Pennsylvania's NPI number?
- University of Pennsylvania's National Provider Identifier (NPI) is 1164736948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is University of Pennsylvania?
- University of Pennsylvania is classified in the NPPES registry as General Acute Care Hospital (Hospitals).
- Where is University of Pennsylvania located?
- University of Pennsylvania's practice location on file with NPPES is 125 S 31st St, Philadelphia, PA 19104-3413.
- What is University of Pennsylvania's phone number?
- The practice phone number listed in the NPPES registry for University of Pennsylvania is (215) 898-0226.
- Who is the authorized official for University of Pennsylvania?
- The authorized official listed on University of Pennsylvania's NPPES record is John Tomaszewski, Interim Chair and Professor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is University of Pennsylvania's NPI active?
- Yes — University of Pennsylvania's NPI (1164736948) is active in the NPPES registry as of the last update on 2010-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.