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

Jennifer Lee Sum

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1639695620

Jennifer Lee Sum is an Addiction (Substance Use Disorder) Counselor in Anaheim, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017

Practice location Address checks out

710 N Anaheim Blvd
Anaheim, CA 92805-2651
Phone: (714) 776-7490
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X (CA)

Record details

NPI number1639695620
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 21, 2017
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026
Mailing address710 N Anaheim Blvd, Anaheim, CA 92805-2651

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