DREXEL GASTROENTEROLOGY
NPI 1790889103
Internal Medicine - Gastroenterology in Philadelphia, PA
About Drexel Gastroenterology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DREXEL GASTROENTEROLOGY (NPI 1790889103) is a healthcare organization registered as a gastroenterology in Philadelphia, Pennsylvania and active in the NPI registry since September 2006. The organization lists David Janiec, Director Of Payer Contracting, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Drexel Gastroenterology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
335Medicare enrollment records show 335 clinicians reassign Medicare billing to Drexel Gastroenterology, which bills Medicare for the services they deliver. Of these, 20 practice at this address and 242 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 37
Nearest to this location (20)
See all 335Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Drexel University's NPI number?
The NPI number for Drexel University is 1790889103. It was assigned to this organization in the NPPES registry on September 8, 2006. The provider is doing business as Drexel Gastroenterology.
Where is Drexel University located?
Drexel University is located at 219 N Broad St 5th Floor, Philadelphia, PA 19107. The listed phone number is (215) 762-6220.
What is Drexel University's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Drexel University enrolled in Medicare?
Yes. Drexel University is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Drexel University?
According to the CMS Revalidation Reassignment List (October 2026 release), 335 clinicians in 37 Medicare specialties reassign their Medicare billing to Drexel University. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Optometry (72), Internal Medicine (34) and Family Practice (23). Of these, 20 practice at this address and 242 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Drexel University was last updated on May 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.
# Drexel Gastroenterology · NPI 1790889103
Gastroenterology organization in Philadelphia, Pennsylvania. Organization record, active in the CMS NPPES registry since September 8, 2006.
## Identity
- **NPI:** 1790889103 (Entity type: Organization)
- **Enumerated:** September 8, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Legal business name:** Drexel University
- **Organization subpart:** No
- **Authorized official:** David Janiec, DIRECTOR OF PAYER CONTRACTING
## Practice location
- **Address:** 219 N BROAD ST, 5TH FLOOR, Philadelphia, PA 19107-1519
- **Phone:** (215) 762-6220 · **Fax:** (215) 762-5034
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 335 clinicians in 37 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Optometry (72), Internal Medicine (34), Family Practice (23); 20 practice at this address and 242 within 10 miles; [full list](https://npiprofile.com/npi/1790889103/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 27, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1790889103) · Data from the CMS NPPES public registry.