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

Crystal Nathalie Guillen

Individual provider Mental Health Counselor · NPI 1841783511

Crystal Nathalie Guillen is a Mental Health Counselor in Sacramento, California. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

4250 Auburn Blvd
Sacramento, CA 95841-4100
Phone: (916) 830-2223
Fax: (916) 972-0444
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1841783511
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 7, 2018
Last updated in NPPESJune 7, 2018

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