Jeffrey Campbell, M.A., L.M.F.T
NPI 1669691341 · Marriage & Family Therapist · Ventura, CA
Jeffrey Campbell, M.A., L.M.F.T is a Marriage & Family Therapist provider in Ventura, CA (NPI 1669691341).
Provider details
- NPI number
- 1669691341
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A., L.M.F.T
- Sex
- Male
- Sole proprietor
- Yes
- License
- 38260 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
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
19 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
- 2007-04-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Campbell's NPI number?
- Jeffrey Campbell's National Provider Identifier (NPI) is 1669691341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Campbell's specialty?
- Jeffrey Campbell is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jeffrey Campbell located?
- Jeffrey Campbell's practice location on file with NPPES is 3585 Maple St, Ventura, CA 93003-3504.
- What is Jeffrey Campbell's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Campbell is (805) 844-2991.
- Is Jeffrey Campbell's NPI active?
- Yes — Jeffrey Campbell's NPI (1669691341) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.