Louis Jacobus, LMFT
NPI 1871019075 · Marriage & Family Therapist · Concord, CA
Louis Jacobus, LMFT is a Marriage & Family Therapist provider in Concord, CA (NPI 1871019075).
Provider details
- NPI number
- 1871019075
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- No
- License
- 134999 (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
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
- 2017-08-18
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is Louis Jacobus's NPI number?
- Louis Jacobus's National Provider Identifier (NPI) is 1871019075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Jacobus's specialty?
- Louis Jacobus is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Louis Jacobus located?
- Louis Jacobus's practice location on file with NPPES is 1200 Concord Ave Ste 450, Concord, CA 94520-4959.
- What is Louis Jacobus's phone number?
- The practice phone number listed in the NPPES registry for Louis Jacobus is (925) 933-2627.
- Is Louis Jacobus's NPI active?
- Yes — Louis Jacobus's NPI (1871019075) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.