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

Mark Vincent Sormillon, RN

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1447819511

Mark Vincent Sormillon, RN is an Adult Psychiatric/Mental Health Registered Nurse in Santee, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

10201 Mission Gorge Rd Ste O
Santee, CA 92071-3040
Phone: (310) 953-1247
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 95166326 (CA)

Record details

NPI number1447819511
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedJune 11, 2019
Last updated in NPPESJune 11, 2019
Mailing address2155 Playa Dr Unit 227, Chula Vista, CA 91915-2940

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