Doreen Jansen, MA
NPI 1922560499 · Marriage & Family Therapist · Westlake Village, CA
Doreen Jansen, MA is a Marriage & Family Therapist provider in Westlake Village, CA (NPI 1922560499).
Provider details
- NPI number
- 1922560499
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 107249 (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
7 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
- 2019-04-03
- Last updated
- 2019-04-03
Frequently asked questions
- What is Doreen Jansen's NPI number?
- Doreen Jansen's National Provider Identifier (NPI) is 1922560499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Doreen Jansen's specialty?
- Doreen Jansen is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Doreen Jansen located?
- Doreen Jansen's practice location on file with NPPES is 31356 Via Colinas Ste 114, Westlake Village, CA 91362-6864.
- What is Doreen Jansen's phone number?
- The practice phone number listed in the NPPES registry for Doreen Jansen is (805) 870-4489.
- Is Doreen Jansen's NPI active?
- Yes — Doreen Jansen's NPI (1922560499) is active in the NPPES registry as of the last update on 2019-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.