P Praxis·MD
● Active Type 1 · Individual

DR. William A. Peper, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)·Waco, TX· NPI 1952314908 · Enumerated 2006 · 19 years on NPI
Peper is 1 of 9 thoracic surgery (cardiothoracic vascular surgery) providers in Waco and 1 of 602 in Texas.
NPI age
19 years
Enumerated 2006-08-14
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-09-01
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 602 active thoracic surgery (cardiothoracic vascular surgery) providers in Texas.

NPI age
19 years
≈ at median (19 yr)
State licenses
1 state
20% of peers hold multiple states
Subspecialties
2
In the 41% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-08Enumerated in NPPES
2006 2026

Where they practice

Practice location
1000 W State Highway 6 Ste 420
Waco, TX 76712
📞 2547511700fax 2547510700
Mailing address
1000 W State Highway 6 Ste 420
Waco, TX 767123793
📞 2547511700fax 2547510700

Additional practice locations

1 secondary location on file with NPPES.

Location 2
221 W Colorado Blvd Ste 625
Dallas, TX 752082345
📞 2149465165fax 2149464876

Specialties

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary
    A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall,...
    TX license #F7043 taxonomy 208G00000X
  • Specialist
    An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
    TX license #F7043 taxonomy 174400000X
  • Surgery
    A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
    TX license #F7043 taxonomy 2086S0129X

Identifiers

TypeValueNotes
01 8BF121 BC BS IND.
05 (TX) 159610802
01 (TX) 8F0351 MEDICARE PTAN
01 (TX) F7043 TX LIC.

Practice context

Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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