William Scott Schwartzman

Hematologist-oncologist in Richardson, Texas · NPI 1043779226

William Schwartzman is one of 8 hematologist-oncologists practicing in Richardson, Texas. William Schwartzman practices with University Of Texas Southwestern Medical Center At Dallas.

Registry record (NPPES)

NPI: 1043779226
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine, Hematology & Oncology · 207RH0003X
Address on file: 3030 Waterview Pkwy
Richardson, TX 75080-1400
(972) 669-7077
Enumerated: Mar 18, 2019
Record last updated: Sep 11, 2026
License states listed: CA, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in CA, TX
Hematology/Oncology
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

3030 Waterview Pkwy
Richardson, TX 75080
2201 Inwood Rd
Dallas, TX 75235
(214) 645-2700
2201 Inwood Rd Fl 3
Dallas, TX 75235
(214) 645-9729
5939 Harry Hines Blvd
Dallas, TX 75390
(214) 645-0624
6201 Harry Hines Blvd
Dallas, TX 75235
(817) 987-3955
6202 Harry Hines Blvd
Dallas, TX 75235
(469) 488-7000
6202 Harry Hines Blvd
Dallas, TX 75390
(817) 987-3955
6202 Harry Hines Blvd 9th Floor
Dallas, TX 75390
(214) 590-2218
6303 Harry Hines Suite 302
Dallas, TX 75390
(214) 645-0624

More hematologist-oncologists in Richardson

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.