Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David J Ellis, M.D.
Urology Physician in Rosemont, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306896279
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Registry record
Entity type Individual (Type 1)
Name Dr. David J Ellis
Credential M.D.
Sex Male
Practice address 919 Conestoga Rd, Building One Suite 300, Rosemont, PA, 19010
Phone (610) 525-6580
Enumeration date May 11, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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.
Frequently asked questions
Where does David Ellis practice?
The practice location on file with NPPES is in Rosemont, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Ellis?
The National Provider Identifier (NPI) for David Ellis is 1306896279, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → John Mulholland Dermatology Physician · Bryn Mawr, PA NPI 1912901802 Victoria Cirillo-Hyland Dermatopathology Physician · Bryn Mawr, PA NPI 1356349377 Lara Logan Physical Therapy Assistant · Bryn Mawr, PA NPI 1346241171 Stuart Lessin Procedural Dermatology Physician · Bryn Mawr, PA NPI 1144294497 Bryn Mawr Skin & Cancer LLP Specialist · Rosemont, PA NPI 1346205242 Tracy Horter Physical Therapy LLC Physical Therapy Clinic/Center · Rosemont, PA NPI 1275599409 Bryn Mawr Urology Urology Physician · Rosemont, PA NPI 1003860966 Ronald Lohner Plastic Surgery Physician · Rosemont, PA NPI 1457307571
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.