Katherine Ivey-Vackar, M.D.
Surgery Physician · San Antonio, TX
Katherine Ivey-Vackar, M.D. is a surgery physician with a practice address in San Antonio, Texas, and NPI 1942437934, issued on Jun 17, 2009. Check the license (Texas T2184, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine Ivey-Vackar
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- T2184 TX
26179 NE
Self-reported in NPPES; status is on the state search - Practice location
- 3551 Roger Brooke Dr, San Antonio, TX 78234
- Phone
- (210) 916-3334
- Enumerated
- Jun 17, 2009
- Entity
- Type 1 · individual
Also registered at 3551 Roger Brooke Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Aboujaoude, MDGeneral Practice Physician1548900343
- Richard Adams, RNRegistered Nurse1861202160
- Thomas Adams, MDAnatomic Pathology & Clinical Pathology Physician1215050497
- Jamilia Adams-Henderson, CRNACertified Registered Nurse Anesthetist1518211176
- Mabel Aguirre, IDMTIndependent Duty Medical Technicians1083009179
- Alejandro Alejandrez CisnerosMilitary Health Care Provider1518568161
Verify Katherine Ivey-Vackar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T2184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The practice group's Medicare quality score for 2023: 84.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Surgery Physician providers in Texas
There are 2,534 surgery physician records in Texas.
Other surgery physician records in Texas
- Alan Abando, M.D.Cedar Park, TX1073561387
- Paulette Abbas, M.D.Dallas, TX1982997011
- Babak Abbassi, M.D.Greenville, TX1992151385
- Steven Abbate, MDSan Antonio, TX1235117433
- John Abbott, M.D.Rowlett, TX1255540936
- Abier Abdelnaby, M.D.Dallas, TX1831312503
- Saad Abdullah, MDHouston, TX1407089154
- Alan Abel, MDBig Spring, TX1518966829
- Stephen Abernathy, M.D.Temple, TX1851389779
- John Abikhaled, M.D.Austin, TX1639108731
Common questions
What is Katherine Ivey-Vackar, M.D.'s NPI number?
Katherine Ivey-Vackar, M.D.'s National Provider Identifier (NPI) is 1942437934, issued on Jun 17, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Ivey-Vackar, M.D. located?
The NPPES record lists a practice address at 3551 Roger Brooke Dr, San Antonio, TX, 78234. Phone: (210) 916-3334. Providers update this record themselves, so call before visiting.
How can I verify Katherine Ivey-Vackar, M.D.'s license?
NPPES lists Texas license number T2184, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Katherine Ivey-Vackar, M.D.'s Medicare quality score?
The 2023 MIPS final score is 84.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.