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

Mary Ann Elizabeth Trambley, NNP

Individual provider Neonatal Intensive Care Registered Nurse · NPI 1699839126

Mary Ann Elizabeth Trambley, NNP is a Neonatal Intensive Care Registered Nurse in Martinez, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2

Practice location Address checks out

230 Paula Ct
Martinez, CA 94553-6219
Phone: (925) 949-8101
Show map & directions

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

Specialties & licences

Critical Care Neonatal Nurse Practitioner (primary) Taxonomy 363LN0005X · Licence 8673 (CA)
Neonatal Intensive Care Registered Nurse Taxonomy 163WN0002X · Licence 378626 (CA)

Record details

NPI number1699839126
Entity typeIndividual (Type 1)
GenderFemale
Credentials NNP
Sole proprietorNo
NPI enumeratedDecember 20, 2006
Last updated in NPPESSeptember 11, 2025