K Derifield Lmft Inc
NPI 1639861016 · Marriage & Family Therapist · Tustin, CA
K Derifield Lmft Inc is a Marriage & Family Therapist organization in Tustin, CA (NPI 1639861016).
Provider details
- NPI number
- 1639861016
- Entity type
- Organization
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Kellie Derifield, Chief Executive Officer(714) 267-7651
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
3 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
- 2023-05-23
- Last updated
- 2023-05-23
- Certified
- 2023-05-23
Frequently asked questions
- What is K Derifield Lmft Inc's NPI number?
- K Derifield Lmft Inc's National Provider Identifier (NPI) is 1639861016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is K Derifield Lmft Inc?
- K Derifield Lmft Inc is classified in the NPPES registry as Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is K Derifield Lmft Inc located?
- K Derifield Lmft Inc's practice location on file with NPPES is 218 W Main St Ste 104, Tustin, CA 92780-7709.
- What is K Derifield Lmft Inc's phone number?
- The practice phone number listed in the NPPES registry for K Derifield Lmft Inc is (714) 267-7651.
- Who is the authorized official for K Derifield Lmft Inc?
- The authorized official listed on K Derifield Lmft Inc's NPPES record is Kellie Derifield, Chief Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is K Derifield Lmft Inc's NPI active?
- Yes — K Derifield Lmft Inc's NPI (1639861016) is active in the NPPES registry as of the last update on 2023-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.