Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Jefferson University Physicians

Organization Geriatric Medicine (Family Medicine) Physician · NPI 1356659379

Jefferson University Physicians is a Geriatric Medicine (Family Medicine) Physician in Philadelphia, Pennsylvania. Registered with an NPI since 2010.

In the registry since
2010
Specialties on file
2

Practice location Address checks out

33 S 9th St
Philadelphia, PA 19107-4408
Phone: (215) 955-8516
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Family Medicine) Physician (primary) Taxonomy 207QG0300X
Hospice and Palliative Medicine (Family Medicine) Physician Taxonomy 207QH0002X

Record details

NPI number1356659379
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hristos Ristas — Executive Directory · (215) 955-9298
NPI enumeratedSeptember 24, 2010
Last updated in NPPESDecember 13, 2020
Certification dateDecember 13, 2020
Mailing address1101 Market St Fl 30, Philadelphia, PA 19107-2934

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