ST DAVIDS HEART & VASCULAR, PLLC
NPI 1700887700
Internal Medicine - Cardiovascular Disease in Austin, TX
About St Davids Heart & Vascular, Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ST DAVIDS HEART & VASCULAR, PLLC (NPI 1700887700), doing business as Austin Heart, Pllc, is a healthcare organization registered as a cardiovascular disease in Austin, Texas and active in the NPI registry since August 2005. The organization lists Nicholas Wadlington, Group Vice President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 1
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
St Davids Heart & Vascular, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
197Medicare enrollment records show 197 clinicians reassign Medicare billing to St Davids Heart & Vascular, PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 111 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 12
Nearest to this location (20)
See all 197Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is St Davids Heart & Vascular, PLLC's NPI number?
The NPI number for St Davids Heart & Vascular, PLLC is 1700887700. It was assigned to this organization in the NPPES registry on August 2, 2005. The provider was formerly known as Austin Heart, PLLC.
Where is St Davids Heart & Vascular, PLLC located?
St Davids Heart & Vascular, PLLC is located at 3801 N Lamar Blvd Ste 300, Austin, TX 78756. The listed phone number is (512) 206-3600.
What is St Davids Heart & Vascular, PLLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is St Davids Heart & Vascular, PLLC enrolled in Medicare?
Yes. St Davids Heart & Vascular, PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through St Davids Heart & Vascular, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 197 clinicians in 12 Medicare specialties reassign their Medicare billing to St Davids Heart & Vascular, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (65), Cardiovascular Disease (Cardiology) (46) and Interventional Cardiology (25). Of these, 2 practice at this address and 111 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does St Davids Heart & Vascular, PLLC accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list St Davids Heart & Vascular, PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for St Davids Heart & Vascular, PLLC was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# St Davids Heart & Vascular, Pllc · NPI 1700887700
Cardiovascular Disease organization in Austin, Texas. Organization record, active in the CMS NPPES registry since August 2, 2005.
## Identity
- **NPI:** 1700887700 (Entity type: Organization)
- **Enumerated:** August 2, 2005
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Also known as:** Austin Heart, PLLC (Former Legal Business Name)
- **Organization subpart:** Yes (part of Austin Heart Pllc)
- **Authorized official:** Nicholas Wadlington, GROUP VICE PRESIDENT
## Practice location
- **Address:** 3801 N LAMAR BLVD, STE 300, Austin, TX 78756-4080
- **Phone:** (512) 206-3600 · **Fax:** (512) 454-2581
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 197 clinicians in 12 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (65), Cardiovascular Disease (Cardiology) (46), Interventional Cardiology (25); 2 practice at this address and 111 within 10 miles; [full list](https://npiprofile.com/npi/1700887700/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 20, 2025
- **Other identifiers:** Medicaid 0937849-03 (TX); Medicaid 0949521-02 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1700887700) · Data from the CMS NPPES public registry.