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

MS. Mary L Hoy, RN

Individual provider Certified Respiratory Therapist · NPI 1386812907

MS. Mary L Hoy, RN is a Certified Respiratory Therapist in Oxnard, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

4815 Oceanaire St
Oxnard, CA 93035-2836
Phone: (760) 777-0049
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 824879 (CA)
Certified Respiratory Therapist Taxonomy 227800000X · Licence 00021063 (CA)

Record details

NPI number1386812907
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedFebruary 17, 2008
Last updated in NPPESJuly 12, 2013