P Praxis·MD
● Active Type 2 · Organization

Cardiovascular Associates Northwest Pllc

Internal Medicine·Austin, TX· NPI 1104139575 · Enumerated 2010 · 15 years on NPI
Cardiovascular Associates Northwest Pllc is 1 of 2301 internal medicine organizations in Texas.
NPI age
15 years
Enumerated 2010-07-14
Primary specialty
Internal Medicine
Plus 1 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Chalkias
President/owner
Last NPPES update
2011-03-01
Source: monthly bulk 2026-05

How this organization compares

Across 2301 active internal medicine providers in Texas.

NPI age
15 years
↓ 4 yr below median
Practice locations
1
0 secondary on file
Subspecialties
1
In the 37% of peers with subspecialties

NPI lifetime · 2010 → 2026

2010-07Enumerated in NPPES
2010 2026

Where they practice

Primary practice location
11111 Research Blvd, Suite 360
Austin, TX 787595264
📞 5126171916fax 5126171917
Mailing address
11111 Research Blvd, Suite 360
Austin, TX 787595264
📞 5126171916fax 5126171917

Authorized official

Fotini M Chalkias, M.D.
President/owner
📞 5126171916

Individual providers at this organization

16 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
  • Nuclear Medicine
    A nuclear medicine physician who specializes in nuclear cardiology.
    taxonomy 207UN0901X

Practice context

Multi-provider organization. 16 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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