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

Melissa Johnstone

Individual provider Behavior Analyst · NPI 1851783658

Melissa Johnstone is a Behavior Analyst in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015

Practice location Address checks out

36 Monterey Blvd A
San Francisco, CA 94131-3235
Phone: (877) 264-6747
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 11417645 (CA)

Record details

NPI number1851783658
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 3, 2015
Last updated in NPPESMarch 3, 2015
Mailing address36 A Monterey Blvd, San Francisco, CA 94131

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