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

Mary Lou Hicks, NP

Individual provider Nurse Practitioner · NPI 1831113711

Mary Lou Hicks, NP is a Nurse Practitioner in Livermore, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

4951 Arroyo Rd
Livermore, CA 94550-9650
Phone: (925) 373-4700
Fax: (925) 449-6525
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 186774 (CA)

Record details

NPI number1831113711
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Livermore