THE PEARL CLINIC, LLC
NPI 1144528308
Internal Medicine in Millsboro, DE
About The Pearl Clinic, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THE PEARL CLINIC, LLC (NPI 1144528308) is a healthcare organization registered as an internal medicine in Millsboro, Delaware and active in the NPI registry since March 2011. The organization holds a CLIA Waiver certificate valid through March 4, 2027 and lists Sherin Howett, Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
The Pearl Clinic, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to The Pearl Clinic, LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 08D2055039
The Pearl Clinic, LLC · Millsboro, DEFrequently 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 The Pearl Clinic, LLC's NPI number?
The NPI number for The Pearl Clinic, LLC is 1144528308. It was assigned to this organization in the NPPES registry on March 11, 2011.
Where is The Pearl Clinic, LLC located?
The Pearl Clinic, LLC is located at 28539 Dupont Blvd, Millsboro, DE 19966. The listed phone number is (302) 648-2099.
What is The Pearl Clinic, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is The Pearl Clinic, LLC enrolled in Medicare?
Yes. The Pearl Clinic, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through The Pearl Clinic, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to The Pearl Clinic, LLC. 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 Nurse Practitioner (3) and Internal Medicine (1). Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does The Pearl Clinic, LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 08D2055039) is associated with this NPI, valid through March 4, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does The Pearl Clinic, LLC accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list The Pearl Clinic, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for The Pearl Clinic, LLC was last updated on May 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# The Pearl Clinic, Llc · NPI 1144528308
Internal Medicine organization in Millsboro, Delaware. Organization record, active in the CMS NPPES registry since March 11, 2011.
## Identity
- **NPI:** 1144528308 (Entity type: Organization)
- **Enumerated:** March 11, 2011
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Sherin Howett, PHYSICIAN
## Practice location
- **Address:** 28539 DUPONT BLVD, Millsboro, DE 19966-4798
- **Phone:** (302) 648-2099 · **Fax:** (302) 648-2097
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Internal Medicine (1); 4 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 2, 2022
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1144528308) · Data from the CMS NPPES public registry.