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

Mark Duca, MD

Individual provider Internal Medicine Physician · NPI 1023081445

Mark Duca, MD is an Internal Medicine in Pittsburgh, Pennsylvania. Graduated from Drexel University College of Medicine in 1994, 32 years ago. Practices with UPMC Community Medicine Inc, a 734-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
32
Trained at
Drexel University College of Medicine
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 Address checks out

120 Lytton Ave Ste 100B
Pittsburgh, PA 15213-1481
Phone: (412) 560-8762
Fax: (412) 864-6314
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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 MD059797L (PA)

Record details

NPI number1023081445
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 8, 2006
Last updated in NPPESDecember 9, 2025
Certification dateDecember 9, 2025
Mailing address120 Lytton Ave Ste 100b, Pittsburgh, PA 15213-1481

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolDREXEL UNIVERSITY COLLEGE OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Upmc Community Medicine Inc — 734 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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