Legacy Heart Care of Midtown Austin, LLC
NPI 1356869804 · Cardiovascular Disease Physician · Round Rock, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Legacy Heart Care of Midtown Austin, LLC is a Cardiovascular Disease Physician organization in Round Rock, TX (NPI 1356869804).
Provider details
- NPI number
- 1356869804
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Gratch, President(817) 423-4400
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Flow Therapy North Austin
- Former legal business name
- Legacy Heart Care of Austin, LLC.
- Former legal business name
- Legacy Heart Care of Austin, LLC.
Registry dates
- Enumerated
- 2017-09-05
- Last updated
- 2025-09-29
- Certified
- 2025-09-29
Frequently asked questions
- What is Legacy Heart Care of Midtown Austin, LLC's NPI number?
- Legacy Heart Care of Midtown Austin, LLC's National Provider Identifier (NPI) is 1356869804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Legacy Heart Care of Midtown Austin, LLC?
- Legacy Heart Care of Midtown Austin, LLC is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Legacy Heart Care of Midtown Austin, LLC located?
- Legacy Heart Care of Midtown Austin, LLC's practice location on file with NPPES is 7200 Wyoming Springs Dr Ste 300, Round Rock, TX 78681-4304.
- What is Legacy Heart Care of Midtown Austin, LLC's phone number?
- The practice phone number listed in the NPPES registry for Legacy Heart Care of Midtown Austin, LLC is (512) 661-2000.
- Does Legacy Heart Care of Midtown Austin, LLC accept Medicare?
- Legacy Heart Care of Midtown Austin, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Legacy Heart Care of Midtown Austin, LLC?
- The authorized official listed on Legacy Heart Care of Midtown Austin, LLC's NPPES record is Michael Gratch, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Legacy Heart Care of Midtown Austin, LLC's NPI active?
- Yes — Legacy Heart Care of Midtown Austin, LLC's NPI (1356869804) is active in the NPPES registry as of the last update on 2025-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.