NPI age
— years
Enumerated 2026-01-05
● Active Type 2 · Organization
Elyseon
Elyseon is 1 of 15966 family medicine organizations in Texas.
Primary specialty
Family Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Harris
Owner
Last NPPES update
2026-01-05
Source: monthly bulk 2026-05
How this organization compares
Across 15966 active family medicine providers in Texas.
NPI age
0 years
↓ 17 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2026 → 2026
2026-01Enumerated in NPPES
2026
2026
Where they practice
Primary practice location
9925 Gillespie Dr Ste 2100
Plano, TX 750251096
Mailing address
9925 Gillespie Dr Ste 2100
Plano, TX 750251096
Authorized official
William Harris, DO
Owner
📞 4698153229
Specialties
-
Family Medicine PrimaryFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
Practice context
Single-site organization. Only one practice location on file.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.