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

Dr. Nicholas A Bellicini, DO

Individual provider Gastroenterology Physician · NPI 1104800010

Dr. Nicholas A Bellicini, DO is an Internal Medicine in Pittsburgh, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1999, 27 years ago. Practices with Pittsburgh Gastroenterology Associates, a 26-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
27
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1350 Locust St Ste 406
Pittsburgh, PA 15219-4738
Phone: (412) 232-8104
Fax: (412) 281-1898
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence OS010634L (PA)

Record details

NPI number1104800010
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 5, 2005
Last updated in NPPESOctober 29, 2007
Mailing address1350 Locust St, Suite 406, Pittsburgh, PA 15219-4738

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1999 (27 years in practice)
Group practice Pittsburgh Gastroenterology Associates — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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