NPPES file of Aug 9, 2026

Sydney Nicole Dunn-Valadez

Hematology & Oncology Physician · Bastrop, TX

Sydney Nicole Dunn-Valadez is a hematology & oncology physician with a practice address in Bastrop, Texas, and NPI 1942760863, issued on Mar 25, 2019. Check the license (Texas V7503, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942760863
Name
Sydney Nicole Dunn-Valadez
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
V7503 TX
Self-reported in NPPES; status is on the state search
Practice location
3107 Highway 71 E, Bastrop, TX 78602
Phone
(512) 308-9024
Enumerated
Mar 25, 2019
Record last updated
Oct 1, 2025
Fax
(512) 308-9074
Medicare enrollment
Enrolled (PECOS I20250606002317); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3107 Highway 71 E

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

  1. Sarah Cervantes, RN, FNP-CFamily Nurse Practitioner1255884532
  2. Mathew Meeneghan, M.D.Hematology & Oncology Physician1467695460
  3. Bartlomiej Posnik, M.D.Hematology & Oncology Physician1609286251

Verify Sydney Nicole Dunn-Valadez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license V7503    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.

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Industry payments in 2024: $93.95

1 payment: education; the largest payer was Incyte Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sydney Dunn-Valadez$93.95
  2. Specialty average$7,481.41

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

Bills Medicare through one group practice

  1. Texas Oncology PABastrop, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

4 hematology & oncology physician records list a practice address in Bastrop

They are 4 of the 378 NPPES records with a practice address in Bastrop, and 922 hematology & oncology physician records in Texas.

All 4 in Bastrop → All 922 in Texas → Every provider in Bastrop →

Other hematology & oncology physician records in Texas

  1. Kanza Abbas, M.D.Houston, TX1396065934
  2. Elham Abbasi-Hafshejani, M.D.The Woodlands, TX1306856513
  3. Raghad Abdul-Karim, MDMcAllen, TX1114207172
  4. Seyed Abedi, M.D.,PH.D.Cedar Park, TX1033567409
  5. Muhammad Abid, M.D.Lubbock, TX1639480437
  6. Ambrose Aboud, MDEl Paso, TX1407843873
  7. Hesham Abowali, MDGalveston, TX1447806955
  8. Joel Abramowitz, M.D., PHDHouston, TX1447220413
  9. Hussna Abunafeesa, M.DDallas, TX1902338726
  10. Prashanth Adapala, M.D.Marble Falls, TX1740484336

Common questions

What is Sydney Nicole Dunn-Valadez's NPI number?

Sydney Nicole Dunn-Valadez's National Provider Identifier (NPI) is 1942760863, issued on Mar 25, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sydney Nicole Dunn-Valadez located?

The NPPES record lists a practice address at 3107 Highway 71 E, Bastrop, TX, 78602. Phone: (512) 308-9024. Providers update this record themselves, so call before visiting.

How can I verify Sydney Nicole Dunn-Valadez's license?

NPPES lists Texas license number V7503, 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), file of Aug 9, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.