Kelli Clayton, MS, LMFT
NPI 1922263250 · Marriage & Family Therapist · Ontario, CA
Kelli Clayton, MS, LMFT is a Marriage & Family Therapist provider in Ontario, CA (NPI 1922263250).
Provider details
- NPI number
- 1922263250
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MS, LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 53696 (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
17 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
- 2008-07-25
- Last updated
- 2022-01-26
- Certified
- 2022-01-26
Frequently asked questions
- What is Kelli Clayton's NPI number?
- Kelli Clayton's National Provider Identifier (NPI) is 1922263250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelli Clayton's specialty?
- Kelli Clayton is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Kelli Clayton located?
- Kelli Clayton's practice location on file with NPPES is 1515 S Bon View Ave, Ontario, CA 91761-4408.
- What is Kelli Clayton's phone number?
- The practice phone number listed in the NPPES registry for Kelli Clayton is (909) 930-6793.
- Is Kelli Clayton's NPI active?
- Yes — Kelli Clayton's NPI (1922263250) is active in the NPPES registry as of the last update on 2022-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.