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

Maria Theresa Madueno Malasan, NP

Individual provider Family Nurse Practitioner · NPI 1639555691

Maria Theresa Madueno Malasan, NP is a Family Nurse Practitioner in Hercules, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
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

138 Eagle Ct
Hercules, CA 94547-1634
Phone: (707) 315-0710
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95000525 (CA)

Record details

NPI number1639555691
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 31, 2015
Last updated in NPPESJuly 31, 2015