Sandra Klonsky, M.F.T.
NPI 1124200084 · Marriage & Family Therapist · Laguna Hills, CA
Sandra Klonsky, M.F.T. is a Marriage & Family Therapist provider in Laguna Hills, CA (NPI 1124200084).
Provider details
- NPI number
- 1124200084
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.F.T.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFT 36576 (CA)
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
18 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
- 2007-12-03
- Last updated
- 2007-12-03
Frequently asked questions
- What is Sandra Klonsky's NPI number?
- Sandra Klonsky's National Provider Identifier (NPI) is 1124200084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Klonsky's specialty?
- Sandra Klonsky is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sandra Klonsky located?
- Sandra Klonsky's practice location on file with NPPES is 25411 Cabot Rd, Laguna Hills, CA 92653-5520.
- What is Sandra Klonsky's phone number?
- The practice phone number listed in the NPPES registry for Sandra Klonsky is (949) 933-6157.
- Is Sandra Klonsky's NPI active?
- Yes — Sandra Klonsky's NPI (1124200084) is active in the NPPES registry as of the last update on 2007-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.