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

Dr. William Alexander McLeod, DO

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1114062684

Dr. William Alexander McLeod, DO is an Addiction Medicine (Family Medicine) Physician in Marysville, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

320 H St Ste 2
Marysville, CA 95901-5834
Phone: (530) 742-7747
Fax: (530) 742-7642
Show map & directions

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

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X · Licence 20A6631 (CA)

Record details

NPI number1114062684
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJuly 8, 2007
Mailing address2114 Hillridge Dr, Fairfield, CA 94534-7949

Other providers in Marysville