Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alanna Julianne Emily Aherne, MB BCH BAO

Student in an Organized Health Care Education/Training Program in Philadelphia, PA · enumerated 2016.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891145231

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alanna Julianne Emily Aherne

Credential MB BCH BAO

Sex Female

Practice address 132 S 10th Street, Thomas Jefferson University Hospital, Dept of Radiology, Philadelphia, PA, 19107

Phone (215) 955-6226

Enumeration date Jun 16, 2016

Last updated in NPPES Mar 20, 2018

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD460508 (PA) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alanna Aherne practice?

The practice location on file with NPPES is in Philadelphia, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alanna Aherne?

The National Provider Identifier (NPI) for Alanna Aherne is 1891145231, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Rebecca Thomas Clinical Pathology/Laboratory Medicine Physician · Philadelphia, PA NPI 1265420343 Jay Herman Blood Banking & Transfusion Medicine Physician · Philadelphia, PA NPI 1467466607 Marianne Ritchie Gastroenterology Physician · Phila, PA NPI 1902984255 Ross Wank Diagnostic Radiology Physician · Philadelphia, PA NPI 1649457235 Jianhong Li Anatomic Pathology & Clinical Pathology Physician · Philadelphia, PA NPI 1447543681 Alexis Peedin Anatomic Pathology Physician · Philadelphia, PA NPI 1669733713 Joshua Mccambridge Diagnostic Radiology Physician · Philadelphia, PA NPI 1174933683 Divya Ayyala-Somayajula Gastroenterology Physician · Philadelphia, PA NPI 1861924961

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-20.