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

Mariel Colleen Mantia

Individual provider Critical Care Medicine Registered Nurse · NPI 1386570091

Mariel Colleen Mantia is a Critical Care Medicine Registered Nurse in Oakland, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2026

Practice location Address checks out

525 12th St
Oakland, CA 94607-4927
Phone: (800) 607-6377
Show map & directions

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

Specialties & licences

Critical Care Medicine Registered Nurse (primary) Taxonomy 163WC0200X · Licence 95224817 (CA)

Record details

NPI number1386570091
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 20, 2026
Last updated in NPPESJune 20, 2026
Certification dateJune 20, 2026

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