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● Active Type 2 · Organization

Lonestar Pat Associates PA

Hospitalist·Round Rock, TX· NPI 1811594203 · Enumerated 2020 · 5 years on NPI
Lonestar Pat Associates PA is 1 of 1835 hospitalist organizations in Texas.
NPI age
5 years
Enumerated 2020-10-08
Primary specialty
Hospitalist
Plus 4 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Williams
President
Last NPPES update
2020-10-08
Source: monthly bulk 2026-05

How this organization compares

Across 1835 active hospitalist providers in Texas.

NPI age
5 years
↓ 7 yr below median
Practice locations
1
0 secondary on file
Subspecialties
4
In the 78% of peers with subspecialties

NPI lifetime · 2020 → 2026

2020-10Enumerated in NPPES
2020 2026

Where they practice

Primary practice location
2400 Round Rock Ave
Round Rock, TX 786814004
📞 5123411000
Mailing address
1643 Nw 136th Ave Ste 100
Sunrise, FL 333232857
📞 8004243672fax 9543773042

Authorized official

Lance Dean Williams, MD
President
📞 8004243672

Individual providers at this organization

20 individual providers on file at this primary practice address.

Specialties

Allopathic & Osteopathic Physicians › Hospitalist
  • Hospitalist Primary
    Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term...
    taxonomy 208M00000X
  • Family Medicine
    Family 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...
    taxonomy 207Q00000X
  • Internal Medicine
    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
    taxonomy 207R00000X
  • Nurse Practitioner
    (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
    taxonomy 363L00000X
  • Physician Assistant
    A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally...
    taxonomy 363A00000X

Practice context

Multi-provider organization. 20 individual providers on file at this primary address.

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How to verify this organization

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

Related

Hospitalist organizations in Texas
→ Texas hub
About this specialty
→ Specialty guide