Regional Medical Group LLC
NPI 1891048179 · Family Medicine Physician · Wilmington, DE
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Regional Medical Group LLC is a Family Medicine Physician organization in Wilmington, DE (NPI 1891048179).
Provider details
- NPI number
- 1891048179
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Susan Cassidy, Administrator(302) 993-7890
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Cardiovascular Disease Physician207RC0000X
Allopathic & Osteopathic Physicians
- Nuclear Cardiology Physician207UN0901X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-10-24
- Last updated
- 2021-03-15
- Certified
- 2021-03-15
Frequently asked questions
- What is Regional Medical Group LLC's NPI number?
- Regional Medical Group LLC's National Provider Identifier (NPI) is 1891048179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Regional Medical Group LLC?
- Regional Medical Group LLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Regional Medical Group LLC located?
- Regional Medical Group LLC's practice location on file with NPPES is 4512 Kirkwood Hwy, Wilmington, DE 19808-5123.
- What is Regional Medical Group LLC's phone number?
- The practice phone number listed in the NPPES registry for Regional Medical Group LLC is (302) 993-7890.
- Does Regional Medical Group LLC accept Medicare?
- Regional Medical Group LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Regional Medical Group LLC?
- The authorized official listed on Regional Medical Group LLC's NPPES record is Susan Cassidy, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Regional Medical Group LLC's NPI active?
- Yes — Regional Medical Group LLC's NPI (1891048179) is active in the NPPES registry as of the last update on 2021-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.