Kathleen Duncan, LMFT
NPI 1104314400 · Marriage & Family Therapist · Murrieta, CA
Kathleen Duncan, LMFT is a Marriage & Family Therapist provider in Murrieta, CA (NPI 1104314400).
Provider details
- NPI number
- 1104314400
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 105707 (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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 41870 Kalmia St Ste 155Murrieta, CA 92562Phone: (951) 708-0363
- 24835 Split Rail RdWildomar, CA 92595-8154Phone: (949) 525-3508
Registry dates
- Enumerated
- 2018-04-23
- Last updated
- 2020-08-11
- Certified
- 2020-08-11
Frequently asked questions
- What is Kathleen Duncan's NPI number?
- Kathleen Duncan's National Provider Identifier (NPI) is 1104314400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Duncan's specialty?
- Kathleen Duncan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Kathleen Duncan located?
- Kathleen Duncan's practice location on file with NPPES is 25020 Las Brisas Rd Ste 207, Murrieta, CA 92562-4064.
- What is Kathleen Duncan's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Duncan is (951) 708-0363.
- Is Kathleen Duncan's NPI active?
- Yes — Kathleen Duncan's NPI (1104314400) is active in the NPPES registry as of the last update on 2020-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.