P Praxis·MD
● Active Type 2 · Organization

Texas Medical And Surgical Associates PA

Internal Medicine·Dallas, TX· NPI 1447295910 · Enumerated 2006 · 19 years on NPI
Texas Medical And Surgical Associates PA is 1 of 749 internal medicine organizations in Texas.
NPI age
19 years
Enumerated 2006-06-18
Primary specialty
Internal Medicine
Plus 5 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Mock
President
Last NPPES update
2017-10-24
Source: monthly bulk 2026-05

How this organization compares

Across 749 active internal medicine providers in Texas.

NPI age
19 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
5
In the 34% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-06Enumerated in NPPES
2006 2026

Where they practice

Primary practice location
8440 Walnut Hill Ln Ste 500
Dallas, TX 752313833
📞 2143451400fax 2143451452
Mailing address
8440 Walnut Hill Ln Ste 500
Dallas, TX 752313833
📞 2143451400fax 2143451452

Authorized official

Presley M Mock, M.D.
President
📞 2143451494

Specialties

  • Internal Medicine Primary
    An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.
    taxonomy 207RR0500X
  • Obstetrics & Gynecology
    An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other...
    taxonomy 207V00000X
  • Otolaryngology
    An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures...
    taxonomy 207Y00000X
  • Pediatrics
    A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
    taxonomy 208000000X
  • Physician Assistant
    Definition to come...
    taxonomy 363AM0700X
  • Urology
    A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of...
    taxonomy 208800000X

Practice context

Single-site organization. Only one practice location on file.

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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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