P Praxis·MD
● Active Type 1 · Individual

DR. Amer A. Quaddoura, M.D.

Anesthesiology·Houston, TX· NPI 1104875285 · Enumerated 2006 · 20 years on NPI
Quaddoura is 1 of 1291 anesthesiology providers in Houston and 1 of 6023 in Texas.
NPI age
20 years
Enumerated 2006-05-08
Primary specialty
Anesthesiology
Plus 4 subspecialties
Licensed in
TX, PA, MD
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-11-19
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 6023 active anesthesiology providers in Texas.

NPI age
20 years
↑ 2 yr above median (18 yr)
State licenses
3 states
Top 87% — 12% of peers are multi-state
Subspecialties
1
In the 31% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-05Enumerated in NPPES
2006 2026

Where they practice

Practice location
6720 Bertner Ave
Houston, TX 770302604
📞 8323552666
Mailing address
Po Box 460569
Houston, TX 770568569
📞 7137814600fax 7139175780

Additional practice locations

3 secondary locations on file with NPPES.

Location 2
1429 Highway 6 South
Sugar Land, TX 774785135
📞 7137814600fax 7139175780
Location 3
500 W Medical Center Blvd
Webster, TX 775984220
📞 2813322511
Location 4
12222 Merit Dr Ste 600
Dallas, TX 752513294
📞 9727155000fax 9727159976

Specialties

  • Anesthesiology Primary
    An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk...
    TX license #Q0541PA license #MD422553MD license #D0058740MD license #D0057840 taxonomy 207L00000X
  • Anesthesiology
    An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also...
    TX license #Q0541 taxonomy 207LC0200X

Practice context

Part of a multi-provider practice. 423 other active providers share this practice address in NPPES.

Recently enumerated nearby: 7 new anesthesiology providers have been added in Houston in the last 180 days. See all →
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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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