Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. William Dwight Howell, MD, PHD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1114121811

Dr. William Dwight Howell, MD, PHD is an Anatomic Pathology & Clinical Pathology Physician in Stanford, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

300 Pasteur Dr Rm L235
Stanford, CA 94305-2200
Phone: (650) 723-5252
Fax: (650) 725-6902
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence A80954 (CA)

Record details

NPI number1114121811
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedJune 14, 2007
Last updated in NPPESJuly 8, 2007
Mailing address836 Clark Way, Palo Alto, CA 94304-2356

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