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

Crystal Slanzi, MSBCBA

Individual provider Behavior Analyst · NPI 1659606887

Crystal Slanzi, MSBCBA is a Behavior Analyst in San Francisco, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009

Practice location Address checks out

744 Montgomery St
San Francisco, CA 94111-2123
Phone: (415) 989-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1084886 (CA)

Record details

NPI number1659606887
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSBCBA
Sole proprietorNo
NPI enumeratedOctober 6, 2009
Last updated in NPPESOctober 6, 2009
Mailing address744 Montgomery St, San Francisco, CA 94111-2123

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