Margaret Schottstaedt, MD
Hematology & Oncology Physician · Longview, TX
Margaret Schottstaedt, MD is a hematology & oncology physician with a practice address in Longview, Texas, and NPI 1407999154, issued on Feb 14, 2007. Check the license (Texas F3324, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Margaret Schottstaedt
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- F3324 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5016 Gilmer RD, Longview, TX 75604
- Phone
- (903) 553-0035
- Enumerated
- Feb 14, 2007
- Entity
- Type 1 · individual
Also registered at 5016 Gilmer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Schottstaedt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F3324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Industry payments in 2024: $33.08
1 payment: food and beverage; the largest payer was Abbvie Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hematology & Oncology Physician providers in Texas
There are 922 hematology & oncology physician records in Texas.
Other hematology & oncology physician records in Texas
- Kanza Abbas, M.D.Houston, TX1396065934
- Elham Abbasi-Hafshejani, M.D.The Woodlands, TX1306856513
- Raghad Abdul-Karim, MDMcAllen, TX1114207172
- Seyed Abedi, M.D.,PH.D.Cedar Park, TX1033567409
- Muhammad Abid, M.D.Lubbock, TX1639480437
- Ambrose Aboud, MDEl Paso, TX1407843873
- Hesham Abowali, MDGalveston, TX1447806955
- Joel Abramowitz, M.D., PHDHouston, TX1447220413
- Hussna Abunafeesa, M.DDallas, TX1902338726
- Prashanth Adapala, M.D.Marble Falls, TX1740484336
Common questions
What is Margaret Schottstaedt, MD's NPI number?
Margaret Schottstaedt, MD's National Provider Identifier (NPI) is 1407999154, issued on Feb 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Schottstaedt, MD located?
The NPPES record lists a practice address at 5016 Gilmer RD, Longview, TX, 75604. Phone: (903) 553-0035. Providers update this record themselves, so call before visiting.
How can I verify Margaret Schottstaedt, MD's license?
NPPES lists Texas license number F3324, 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.
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 27, 2026.