WILLIAM THOMAS SIMONSON MD PHD NPI 1306080262

NPI Information

  • NPI: 1306080262
  • Provider Name: WILLIAM THOMAS SIMONSON, MD PHD
  • Classification: Pathology - 207ZP0102X
  • Specialization: Anatomic Pathology & Clinical Pathology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 315 MARTIN LUTHER KING JR WAY
    WESTERN WASHINGTON PATHOLOGY
    TACOMA, WA
    ZIP 98405
  • Phone: (253) 403-1043

Map and Directions

Get Directions

NPI Details

William Thomas Simonson, MD PHD is an anatomic pathology and clinical pathology pathology in Tacoma, WA with 17 years of experience. The provider is a pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease. William Thomas Simonson, MD PHD NPI is 1306080262. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

315 MARTIN LUTHER KING JR WAY
WESTERN WASHINGTON PATHOLOGY
TACOMA, WA
ZIP 98405-234
Phone: (253) 403-1043

The NPI 1306080262 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Protein measurement, serum (HCPCS:84165)
  • Immunologic analysis technique on serum (immunofixation) (HCPCS:86334)
  • Protein measurement, serum (HCPCS:84165)
  • Pathology examination of tissue using a microscope, intermediate complexity (HCPCS:88305)
  • Protein measurement, body fluid (HCPCS:84166)
  • Immunologic analysis technique on serum (immunofixation) (HCPCS:86334)
  • Special stained specimen slides to examine tissue, each additional procedure (HCPCS:88341)
  • Pathology examination of tissue using a microscope, intermediate complexity (HCPCS:88305)
  • Blood smear interpretation by physician with written report (HCPCS:85060)
  • Protein measurement, body fluid (HCPCS:84166)
  • Special stained specimen slides to examine tissue, initial procedure (HCPCS:88342)
  • Flow cytometry technique for dna or cell analysis, 16 or more markers (HCPCS:88189)
  • Microscopic genetic analysis of tumor, manual (HCPCS:88360)
  • Microscopic genetic analysis of tumor, manual (HCPCS:88360)
  • Special stained specimen slides to examine tissue, each additional procedure (HCPCS:88341)
  • Preparation of tissue for examination by removing any calcium present (HCPCS:88311)
  • Coagulation function screening test with interpretation and report (HCPCS:85390)
  • Immunologic analysis technique on body fluid, other fluids with concentration (HCPCS:86335)
  • Pathology examination of tissue using a microscope, moderately high complexity (HCPCS:88307)
  • Cell examination of specimen, selective cellular enhancement technique (HCPCS:88112)
  • Coagulation function screening test with interpretation and report (HCPCS:85390)
  • Flow cytometry technique for dna or cell analysis, 16 or more markers (HCPCS:88189)
  • Bone marrow, smear interpretation (HCPCS:85097)
  • Special stained specimen slides to examine tissue including interpretation and report (HCPCS:88313)
  • Biopsy and aspiration of bone marrow sample for diagnosis (HCPCS:38222)
  • Special stained specimen slides to examine tissue, initial procedure (HCPCS:88342)
  • Molecular pathology procedure; physician interpretation and report (HCPCS:G0452)
  • Molecular pathology procedure; physician interpretation and report (HCPCS:G0452)
  • Preparation of tissue for examination by removing any calcium present (HCPCS:88311)
  • Pathology cytologic examination of specimen during surgery, initial site (HCPCS:88333)
  • Pathology examination of tissue using a microscope, moderately low complexity (HCPCS:88304)
  • Flow cytometry technique for dna or cell analysis, 9 to 15 markers (HCPCS:88188)
  • Bone marrow, smear interpretation (HCPCS:85097)
  • Hemoglobin analysis and measurement, electrophoresis (HCPCS:83020)
  • Evaluation of fine needle aspirate with interpretation and report (HCPCS:88173)
  • Pathology examination of specimen during surgery, first tissue block (HCPCS:88331)
  • Cell examination of specimen, selective cellular enhancement technique (HCPCS:88112)
  • Immunologic analysis technique on body fluid, other fluids with concentration (HCPCS:86335)
  • Biopsy and aspiration of bone marrow sample for diagnosis (HCPCS:38222)
  • Special stained specimen slides to examine tissue including interpretation and report (HCPCS:88313)
  • Pathology examination of tissue using a microscope, moderately low complexity (HCPCS:88304)
  • Pathology cytologic examination of specimen during surgery, initial site (HCPCS:88333)

The enumeration date for this NPI number is 4/22/2009 and was last updated on 7/7/2014.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207ZP0102XPathologyAnatomic Pathology & Clinical PathologyMD60295980WASHINGTONYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.