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

Individual provider Internal Medicine Physician · NPI 1083677215

Dr. Mario Jay Fatigati, MD is an Internal Medicine in Bridgeville, Pennsylvania. Qualified in 1982, 44 years ago. Practices with St Clair Medical Services Inc, a 200-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
44
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

1025 Washington Pike Ste 3
Bridgeville, PA 15017-2702
Phone: (412) 221-3377
Fax: (412) 257-2744
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Bower Hill Rd, Pittsburgh, PA 15243-1873 — (412) 942-4000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD032171E (PA)

Record details

NPI number1083677215
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 10, 2006
Last updated in NPPESMay 3, 2021
Certification dateMay 3, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice St Clair Medical Services Inc — 200 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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