P Praxis·MD
● Active Type 2 · Organization

Diagnostic Cardiology Of Houston. P. A.

Internal Medicine·Houston, TX· NPI 1558329094 · Enumerated 2006 · 20 years on NPI
Diagnostic Cardiology Of Houston. P. A. is 1 of 2301 internal medicine organizations in Texas.
NPI age
20 years
Enumerated 2006-05-03
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Mahoney
President
Last NPPES update
2007-11-13
Source: monthly bulk 2026-05

How this organization compares

Across 2301 active internal medicine providers in Texas.

NPI age
20 years
≈ at median (19 yr)
Practice locations
1
0 secondary on file
Subspecialties
0

NPI lifetime · 2006 → 2026

2006-05Enumerated in NPPES
2006 2026

Where they practice

Primary practice location
7777 Southwest Fwy, Suite 420
Houston, TX 770741802
📞 7137769500fax 7137763087
Mailing address
7777 Southwest Fwy, Suite 420
Houston, TX 770741802
📞 7137769500fax 7137763087

Authorized official

Ronald P Mahoney, M. D.
President
📞 7137769500

Individual providers at this organization

20 individual providers on file at this primary practice address.

Specialties

  • Internal Medicine Primary
    An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
    taxonomy 207RC0000X

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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