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

Mark Wesley Bustillo Co

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1477929461

Mark Wesley Bustillo Co is a Psychiatric/Mental Health Registered Nurse in Sylmar, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015
Specialties on file
3

Practice location Address checks out

14445 Olive View Dr
Sylmar, CA 91342-1438
Phone: (747) 210-3000
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95013538 (CA)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 697369 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 95013538 (CA)

Record details

NPI number1477929461
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 13, 2015
Last updated in NPPESApril 16, 2026
Certification dateApril 16, 2026
Mailing address14445 Olive View Dr, Sylmar, CA 91342-1438

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