1. Home
  2. Directory
  3. California
  4. Stanford
  5. Internal Medicine
  6. NPI Profile

DR. WESLEY HOLBROOK WITTELES MD
NPI 1720250186
Internal Medicine - Hematology & Oncology in Stanford, CA

Active since March 26, 2008
875 BLAKE WILBUR DRIVE, STANFORD CANCER CENTER, STANFORD, CA 94305(650) 723-5007(650) 724-5203 Get Directions Write a Review

NPPES record last updated: March 26, 2008. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Wesley Holbrook Witteles Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WESLEY HOLBROOK WITTELES MD (NPI 1720250186) is an individual hematology & oncology provider in Stanford, California, licensed in California (A88702) and active in the NPI registry since March 2008.

NPPES Registry Identity

NPI1720250186
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. WESLEY HOLBROOK WITTELESCredential: MD
Location Address875 BLAKE WILBUR DRIVE, STANFORD CANCER CENTERStanford, CA 94305-5821
Mailing Address875 Blake Wilbur Drive, Stanford Cancer CenterStanford, CA 94305-5821 · (650) 723-5007 · Fax (650) 724-5203
Phone(650) 723-5007
Fax(650) 724-5203
Sole ProprietorYes
Enumeration DateMarch 26, 2008
✔ NPI 1720250186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in CA · A88702
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
875 BLAKE WILBUR DRIVE, Stanford, CA 94305
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MEGAN ALEXANDRA CLARK
Student in an Organized Health Care Education/Training Program
875 BLAKE WILBUR DRIVE, DEPARTMENT OF RADIATION ONCOLOGY
STANFORD, CA 94305
Santa Clara County (650) 723-6171
VINAY THOMAS FERNANDES M.D.
Otolaryngology
875 BLAKE WILBUR DRIVE, CC-2226A
STANFORD, CA 94305
Santa Clara County (650) 736-1680
PIIA ERIKA THOMAS M.D.
Psychiatry & Neurology (Neurology)
875 BLAKE WILBUR DRIVE, ROOM CC2221
STANFORD, CA 94305
Santa Clara County (650) 725-8630
SCOTT VICTOR BRATMAN MD, PHD
Radiology (Radiation Oncology)
875 BLAKE WILBUR DRIVE, STANFORD CANCER CENTER
STANFORD, CA 94305
Santa Clara County (650) 723-6171
DR. JENNIFER CLARE JONES M.D.
Radiology (Radiation Oncology)
875 BLAKE WILBUR DRIVE, STANFORD CANCER CENTER, DEPT RADIATION ONCOLOGY
STANFORD, CA 94305
Santa Clara County (650) 723-6171
RUTH PEARSON NP
Nurse Practitioner (Family)
875 BLAKE WILBUR DRIVE
STANFORD, CA 94305
Santa Clara County (650) 498-6000
MS. NANCY JANE QUINN N.P.
Nurse Practitioner (Adult Health)
875 BLAKE WILBUR DRIVE, ROOM 1205 MAIL CODE 5820
STANFORD, CA 94305
Santa Clara County (650) 725-5458
WENDY HARA M.D.
Radiology (Radiation Oncology)
875 BLAKE WILBUR DRIVE, STANFORD CANCER CENTER, DEPT OF RADIATION ONCOLOGY
STANFORD, CA 94305
Santa Clara County (650) 725-4779

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Wesley Witteles's NPI number?

The NPI number for Wesley Witteles is 1720250186. It was assigned to this individual provider in the NPPES registry on March 26, 2008.

Where is Wesley Witteles located?

Wesley Witteles practices at 875 Blake Wilbur Drive Stanford Cancer Center, Stanford, CA 94305. The listed phone number is (650) 723-5007.

What is Wesley Witteles's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Wesley Witteles was last updated on March 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.