Claire Kaniewski
NPI 1861814956 · Marriage & Family Therapist · Long Beach, CA
Claire Kaniewski is a Marriage & Family Therapist provider in Long Beach, CA (NPI 1861814956).
Provider details
- NPI number
- 1861814956
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral 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
12 yrs in NPPES 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
- 2014-01-09
- Last updated
- 2014-01-09
Frequently asked questions
- What is Claire Kaniewski's NPI number?
- Claire Kaniewski's National Provider Identifier (NPI) is 1861814956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Kaniewski's specialty?
- Claire Kaniewski is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Claire Kaniewski located?
- Claire Kaniewski's practice location on file with NPPES is 1301 Pine Ave, Long Beach, CA 90813-3124.
- What is Claire Kaniewski's phone number?
- The practice phone number listed in the NPPES registry for Claire Kaniewski is (562) 595-1159.
- Is Claire Kaniewski's NPI active?
- Yes — Claire Kaniewski's NPI (1861814956) is active in the NPPES registry as of the last update on 2014-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.