TYASIA K GUADALUPE DO
NPI 1467143792
Internal Medicine in Milford, DE
About Tyasia K Guadalupe Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TYASIA K GUADALUPE DO (NPI 1467143792) is an individual internal medicine provider in Milford, Delaware, licensed in Delaware (C2-0025018) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS and is a graduate of Philadelphia College Of Osteopathic Medicine (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Tyasia K Guadalupe Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Tyasia Guadalupe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Milford, DE 19963
- Reassigned Medicare billing, Delaware enrollment
- 202 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19963 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILFORD, DE 19963
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 Tyasia Guadalupe's NPI number?
The NPI number for Tyasia Guadalupe is 1467143792. It was assigned to this individual provider in the NPPES registry on May 17, 2023.
Where is Tyasia Guadalupe located?
Tyasia Guadalupe practices at 804 N Dupont Blvd, Milford, DE 19963. The listed phone number is (302) 725-3557.
What is Tyasia Guadalupe's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Tyasia Guadalupe enrolled in Medicare?
Yes. Tyasia Guadalupe is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Tyasia Guadalupe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tyasia Guadalupe reassigns Medicare benefits to Bayhealth Medical Center, Inc (Milford, DE). The 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 Tyasia Guadalupe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tyasia Guadalupe accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Highmark Blue Cross Blue Shield Delaware list Tyasia Guadalupe 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 Tyasia Guadalupe was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Tyasia K Guadalupe, DO · NPI 1467143792
Internal Medicine physician in Milford, Delaware. Individual provider, active in the CMS NPPES registry since May 17, 2023.
## Identity
- **NPI:** 1467143792 (Entity type: Individual)
- **Enumerated:** May 17, 2023
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** C2-0025018 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 804 N DUPONT BLVD, Milford, DE 19963-1006
- **Phone:** (302) 725-3557 · **Fax:** (302) 725-3558
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Bayhealth Medical Center, Inc (NPI 1063005759, Milford, DE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2023
## Record status
- **NPPES last updated:** May 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1467143792) · Data from the CMS NPPES public registry.