Coastal Walk in
NPI 1235812876 · Urgent Care Clinic/Center · Dover, DE
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Coastal Walk in is a Urgent Care Clinic/Center organization in Dover, DE (NPI 1235812876).
Provider details
- NPI number
- 1235812876
- Entity type
- Organization
- Primary specialty
- Urgent Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ronnie Diem, Owner(302) 331-9026
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-08-10
- Last updated
- 2023-09-05
- Certified
- 2023-09-05
Frequently asked questions
- What is Coastal Walk in's NPI number?
- Coastal Walk in's National Provider Identifier (NPI) is 1235812876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Coastal Walk in?
- Coastal Walk in is classified in the NPPES registry as Urgent Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Coastal Walk in located?
- Coastal Walk in's practice location on file with NPPES is 4601 South Dupont Highway, Dover, DE 19901.
- What is Coastal Walk in's phone number?
- The practice phone number listed in the NPPES registry for Coastal Walk in is (302) 698-1100.
- Does Coastal Walk in accept Medicare?
- Coastal Walk in 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 Coastal Walk in?
- The authorized official listed on Coastal Walk in's NPPES record is Ronnie Diem, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Coastal Walk in's NPI active?
- Yes — Coastal Walk in's NPI (1235812876) is active in the NPPES registry as of the last update on 2023-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.