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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. DOROTHY FRANCES JANNELLI M.D.
NPI 1407838907
Internal Medicine in Pittsburgh, PA

Active since November 18, 2005
120 5TH AVENUE PL, MAIL STOP P4205, PITTSBURGH, PA 15222(412) 544-0956(412) 544-2950 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Dorothy Frances Jannelli M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DOROTHY FRANCES JANNELLI M.D. (NPI 1407838907) is an individual internal medicine provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD042266E) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1407838907
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. DOROTHY FRANCES JANNELLICredential: M.D.
Location Address120 5TH AVENUE PL, MAIL STOP P4205Pittsburgh, PA 15222-3000
Mailing Address332 Snowberry CirVenetia, PA 15367-1043 · (724) 969-0424
Phone(412) 544-0956
Fax(412) 544-2950
Sole ProprietorNo
Enumeration DateNovember 18, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1407838907 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD042266E
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
120 5TH AVENUE PL, Pittsburgh, PA 15222
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SUE ANN DONAHEY M.D.
Internal Medicine
120 5TH AVENUE PL, SUITE P4205
PITTSBURGH, PA 15222
Allegheny County (412) 544-0956

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dorothy Jannelli's NPI number?

The NPI number for Dorothy Jannelli is 1407838907. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Dorothy Jannelli located?

Dorothy Jannelli practices at 120 5th Avenue Pl Mail Stop P4205, Pittsburgh, PA 15222. The listed phone number is (412) 544-0956.

What is Dorothy Jannelli's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Dorothy Jannelli was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.