Registry data as of Aug 27, 2026

David Stachniak, MD

Pediatrics Physician · San Antonio, TX

David Stachniak, MD is a pediatrics physician with a practice address in San Antonio, Texas, and NPI 1457746364, issued on Mar 30, 2015. Check the license (Texas R8832, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1457746364
Name
David Stachniak
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
R8832 TX
29850 NE
Self-reported in NPPES; status is on the state search
Practice location
333 N Santa Rosa, San Antonio, TX 78207
Phone
(210) 704-4100
Enumerated
Mar 30, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 333 N Santa Rosa

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sachin Abraham, DOStudent in an Organized Health Care Education/Training Program1700671559
  2. Asmaa Abu Maziad, MDPediatric Nephrology Physician1922394139
  3. Jose Aceves, MDNeurology with Special Qualifications in Child Neurology Physician1275544207
  4. Analyssa AcostaPhysician Assistant1497578611
  5. Sheikh Ahmed, MDCritical Care Medicine (Anesthesiology) Physician1265541361
  6. Adrianna AlanizStudent in an Organized Health Care Education/Training Program1841137569

Verify David Stachniak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R8832
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Industry payments in 2024: $121.96

7 payments, mostly food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 23,406 providers of this specialty with any payment received $1,203.67 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Stachniak$121.96
  2. Specialty average$1,203.67

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

524 pediatrics physician records list a San Antonio practice address

They are 524 of the 37,749 NPPES records with a San Antonio practice address, and 6,165 pediatrics physician records in Texas.

Other pediatrics physician records in Texas

  1. Mehreen Abbas, MDCorpus Christi, TX1740850767
  2. Rashida Abbas, M.D.Cypress, TX1740222371
  3. Umair Abbas, M.D.Corpus Christi, TX1417335654
  4. James Abbott, MDWebster, TX1518065846
  5. Khuzam Abdalla, M.DAbilene, TX1174769137
  6. Waleed AbdelhafezAustin, TX1801230073
  7. Ahmed Abdin, M.DHouston, TX1427481449
  8. Jareatha Abdul-Raheem, MDJbsa Lackland, TX1790322485
  9. Khadijah Abdurrazaq, M.D, FAAPMidland, TX1336304120
  10. Christopher Abel, M.D.Dallas, TX1841299484

Common questions

What is David Stachniak, MD's NPI number?

David Stachniak, MD's National Provider Identifier (NPI) is 1457746364, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.

Where is David Stachniak, MD located?

The NPPES record lists a practice address at 333 N Santa Rosa, San Antonio, TX, 78207. Phone: (210) 704-4100. Providers update this record themselves, so call before visiting.

How can I verify David Stachniak, MD's license?

NPPES lists Texas license number R8832, 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.

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.