Kari Johnston, LPC
NPI 1538154554 · Clinical Social Worker · Watertown, SD
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kari Johnston, LPC is a Clinical Social Worker provider in Watertown, SD (NPI 1538154554).
Provider details
- NPI number
- 1538154554
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- License
- LPC1043 (SD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kari Johnston's NPI number?
- Kari Johnston's National Provider Identifier (NPI) is 1538154554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kari Johnston's specialty?
- Kari Johnston is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kari Johnston located?
- Kari Johnston's practice location on file with NPPES is 123 19th St Ne, Watertown, SD 57201-2823.
- What is Kari Johnston's phone number?
- The practice phone number listed in the NPPES registry for Kari Johnston is (605) 886-0123.
- Does Kari Johnston accept Medicare?
- Kari Johnston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kari Johnston's NPI active?
- Yes — Kari Johnston's NPI (1538154554) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.