P Praxis·MD
● Active Type 2 · Organization

Questcare Acute Services Pllc

Internal Medicine·Dallas, TX· NPI 1740413699 · Enumerated 2009 · 16 years on NPI
Questcare Acute Services Pllc is 1 of 12343 internal medicine organizations in Texas.
NPI age
16 years
Enumerated 2009-08-26
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Slepin
Owner
Last NPPES update
2026-03-18
Source: monthly bulk 2026-05

How this organization compares

Across 12343 active internal medicine providers in Texas.

NPI age
16 years
≈ at median (17 yr)
Practice locations
1
0 secondary on file
Subspecialties
0

NPI lifetime · 2009 → 2026

2009-08Enumerated in NPPES
2009 2026

Where they practice

Primary practice location
550 E Ann Arbor Ave
Dallas, TX 752166718
📞 4695184823
Mailing address
Po Box 202572
Dallas, TX 753202572
📞 9549395000fax 8662506889

Authorized official

Mark Jeffrey Slepin
Owner
📞 7276921518

Individual providers at this organization

20 individual providers on file at this primary practice address.

Specialties

  • Internal Medicine Primary
    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

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.

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