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

Charles Karsters LLC

Organization Mental Health Counselor · NPI 1639824733

Charles Karsters LLC is a Mental Health Counselor in Honolulu, Hawaii. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1663 Liholiho St Apt 1
Honolulu, HI 96822-2948
Phone: (808) 429-9932
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 number1639824733
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Charles Karsters — Lmhc/Owner · (808) 429-9932
Other names Charles Karsters Llc
NPI enumeratedFebruary 16, 2022
Last updated in NPPESFebruary 16, 2022
Certification dateFebruary 16, 2022
Mailing address1663 Liholiho St Apt 1, Honolulu, HI 96822-2948

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