TIDALHEALTH PHYSICIAN NETWORK, INC.
NPI 1467534636
Family Medicine in Seaford, DE
About Tidalhealth Physician Network, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIDALHEALTH PHYSICIAN NETWORK, INC. (NPI 1467534636), doing business as Mid-sussex Medical Center Inc, is a healthcare organization registered as a family medicine in Seaford, Delaware and active in the NPI registry since October 2006. The organization lists William Pelot, Chief Administrator Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tidalhealth Physician Network, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
185Medicare enrollment records show 185 clinicians reassign Medicare billing to Tidalhealth Physician Network, Inc., which bills Medicare for the services they deliver. Of these, 3 practice at this address and 43 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 25
Nearest to this location (20)
See all 185Source: 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 Tidalhealth Physician Network, Inc.'s NPI number?
The NPI number for Tidalhealth Physician Network, Inc. is 1467534636. It was assigned to this organization in the NPPES registry on October 19, 2006. The provider was formerly known as Mid-Sussex Medical Center Inc.
Where is Tidalhealth Physician Network, Inc. located?
Tidalhealth Physician Network, Inc. is located at 801 Middleford Rd, Seaford, DE 19973. The listed phone number is (302) 629-5217.
What is Tidalhealth Physician Network, Inc.'s specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Tidalhealth Physician Network, Inc. enrolled in Medicare?
Yes. Tidalhealth Physician Network, Inc. is registered in the Medicare PECOS enrollment system.
When is Tidalhealth Physician Network, Inc.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Delaware, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Tidalhealth Physician Network, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 185 clinicians in 25 Medicare specialties reassign their Medicare billing to Tidalhealth Physician Network, Inc.. 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 (64), Diagnostic Radiology (19) and General Surgery (15). Of these, 3 practice at this address and 43 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Tidalhealth Physician Network, Inc. accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Tidalhealth Physician Network, Inc. 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 Tidalhealth Physician Network, Inc. was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Tidalhealth Physician Network, Inc. · NPI 1467534636
Family Medicine organization in Seaford, Delaware. Organization record, active in the CMS NPPES registry since October 19, 2006.
## Identity
- **NPI:** 1467534636 (Entity type: Organization)
- **Enumerated:** October 19, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Also known as:** Mid-Sussex Medical Center Inc (Former Legal Business Name)
- **Organization subpart:** No
- **Authorized official:** William Pelot, CHIEF ADMINISTRATOR OFFICER
## Practice location
- **Address:** 801 MIDDLEFORD RD, Seaford, DE 19973-3636
- **Phone:** (302) 629-5217
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, Delaware, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 185 clinicians in 25 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (64), Diagnostic Radiology (19), General Surgery (15); 3 practice at this address and 43 within 10 miles; [full list](https://npiprofile.com/npi/1467534636/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1467534636) · Data from the CMS NPPES public registry.