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

Dr. Rosalinda Ann Dirienzo, MD

Individual provider Internal Medicine Physician · NPI 1912930355

Dr. Rosalinda Ann Dirienzo, MD practises Internal Medicine in Sellersville, Pennsylvania. Graduated from Medical College of Pennsylvania in 1988, 38 years ago. Practices with St Luke's Quakertown Hospital, a 33-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
38
Trained at
Medical College of Pennsylvania
Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

Grandview Hospital 700 Lawn Ave
Sellersville, PA 18960 Not confirmed with CMS for 19 years — call before visiting
Phone: (215) 453-4000
Fax: (610) 617-6280
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD 042388L (PA)

Record details

NPI number1912930355
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF PENNSYLVANIA
Graduated 1988 (38 years in practice)
Group practice St. Luke'S Quakertown Hospital — 33 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients283
Services billed 419 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • St Luke'S Hospital - Upper Bucks Campus Hospital · Quakertown, PA

Colleagues at St Luke's Quakertown Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 33 clinicians in the practice; 4 are shown here.

Other providers in Sellersville