Margaret Warren
NPI 1215107198 · Marriage & Family Therapist · Camarillo, CA
Margaret Warren is a Marriage & Family Therapist provider in Camarillo, CA (NPI 1215107198).
Provider details
- NPI number
- 1215107198
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 35843 (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
18 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
- 2008-03-06
- Last updated
- 2008-03-06
Frequently asked questions
- What is Margaret Warren's NPI number?
- Margaret Warren's National Provider Identifier (NPI) is 1215107198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Warren's specialty?
- Margaret Warren is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Margaret Warren located?
- Margaret Warren's practice location on file with NPPES is 975 Flynn Rd, Camarillo, CA 93012-8704.
- What is Margaret Warren's phone number?
- The practice phone number listed in the NPPES registry for Margaret Warren is (805) 388-7740.
- Is Margaret Warren's NPI active?
- Yes — Margaret Warren's NPI (1215107198) is active in the NPPES registry as of the last update on 2008-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.