Ariana Kiefer, LMFT
NPI 1891020657 · Marriage & Family Therapist · San Fernando, CA
Ariana Kiefer, LMFT is a Marriage & Family Therapist provider in San Fernando, CA (NPI 1891020657).
Provider details
- NPI number
- 1891020657
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 52654 (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
16 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
- 2009-10-13
- Last updated
- 2021-08-10
- Certified
- 2021-08-10
Frequently asked questions
- What is Ariana Kiefer's NPI number?
- Ariana Kiefer's National Provider Identifier (NPI) is 1891020657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariana Kiefer's specialty?
- Ariana Kiefer is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Ariana Kiefer located?
- Ariana Kiefer's practice location on file with NPPES is 2022 Chivers St, San Fernando, CA 91340-1008.
- What is Ariana Kiefer's phone number?
- The practice phone number listed in the NPPES registry for Ariana Kiefer is (424) 279-8832.
- Is Ariana Kiefer's NPI active?
- Yes — Ariana Kiefer's NPI (1891020657) is active in the NPPES registry as of the last update on 2021-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.