Keeliana Mackewicz
NPI 1447105853 · Mental Health Counselor · Westlake Village, CA
Keeliana Mackewicz is a Mental Health Counselor provider in Westlake Village, CA (NPI 1447105853).
Provider details
- NPI number
- 1447105853
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2026-03-02
- Last updated
- 2026-03-02
- Certified
- 2026-03-02
Frequently asked questions
- What is Keeliana Mackewicz's NPI number?
- Keeliana Mackewicz's National Provider Identifier (NPI) is 1447105853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keeliana Mackewicz's specialty?
- Keeliana Mackewicz is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Keeliana Mackewicz located?
- Keeliana Mackewicz's practice location on file with NPPES is 100 N Lakeview Canyon Rd, Westlake Village, CA 91362-3802.
- What is Keeliana Mackewicz's phone number?
- The practice phone number listed in the NPPES registry for Keeliana Mackewicz is (805) 497-6711.
- Is Keeliana Mackewicz's NPI active?
- Yes — Keeliana Mackewicz's NPI (1447105853) is active in the NPPES registry as of the last update on 2026-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.