NPI age
1 years
Enumerated 2024-12-25
● Active
Type 1 · Individual
Sarah Michelle Schwister, RDN, LD
Schwister is 1 of 36 dietitian, registered providers in Irving and 1 of 5402 in Texas.
Primary specialty
Dietitian, Registered
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-12-25
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 5402 active dietitian, registered providers in Texas.
NPI age
1 years
↓ 4 yr below median (5 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
10% of peers hold subspecialties
NPI lifetime · 2024 → 2026
2024-12Enumerated in NPPES
2024
2026
Where they practice
Practice location
10421 N MacArthur Blvd Apt 141
Irving, TX 750635205
Mailing address
10421 N MacArthur Blvd Apt 141
Irving, TX 750635207
Specialties
-
Dietitian, Registered PrimaryA Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based...
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
Recently enumerated nearby: 3 new dietitian, registered providers have been added in Irving in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 5402 Dietitian, Registered providers in Texas?
Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.
Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.