NPI age
10 years
Enumerated 2016-01-29
● Active Type 2 · Organization
Rest Diagnostics, Limited Liability Company
Rest Diagnostics, Limited Liability Company is 1 of 19 sleep specialist, phd organizations in Texas.
Primary specialty
Sleep Specialist, PhD
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Simmons
Medical Director
Last NPPES update
2016-01-29
Source: monthly bulk 2026-05
How this organization compares
Across 19 active sleep specialist, phd providers in Texas.
NPI age
10 years
≈ at median (11 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2016 → 2026
2016-01Enumerated in NPPES
2016
2026
Where they practice
Primary practice location
15423 Creek Bend Dr
Sugar Land, TX 774784561
Mailing address
15423 Creek Bend Dr
Sugar Land, TX 774784561
Authorized official
Jerald Simmons, M.D.
Medical Director
📞 2817889000
Individual providers at this organization
2 individual providers on file at this primary practice address.
- Krystyl McGuire, FNP Nurse Practitioner NPI 1023668142
- Elise Simmons, APRN, FNP-C Nurse Practitioner NPI 1215512819
Specialties
-
Sleep Specialist, PhD PrimarySleep medicine is a clinical specialty with a focus on clinical problems that require accurate diagnosis and treatment. The knowledge base of sleep medicine is derived from many disciplines including neuroanatomy, neurophysiology,...
Practice context
Multi-provider organization. 2 individual providers on file at this primary address.
Provyx · Custom healthcare lists
Need all 19 Sleep Specialist, PhD providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this organization
- 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.