Marissa Kartub
NPI 1437827839 · Marriage & Family Therapist · Santa Monica, CA
Marissa Kartub is a Marriage & Family Therapist provider in Santa Monica, CA (NPI 1437827839).
Provider details
- NPI number
- 1437827839
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-08-31
- Last updated
- 2021-09-09
- Certified
- 2021-09-09
Frequently asked questions
- What is Marissa Kartub's NPI number?
- Marissa Kartub's National Provider Identifier (NPI) is 1437827839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Kartub's specialty?
- Marissa Kartub is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Marissa Kartub located?
- Marissa Kartub's practice location on file with NPPES is 1339 20th St, Santa Monica, CA 90404-2033.
- What is Marissa Kartub's phone number?
- The practice phone number listed in the NPPES registry for Marissa Kartub is (310) 829-8153.
- Is Marissa Kartub's NPI active?
- Yes — Marissa Kartub's NPI (1437827839) is active in the NPPES registry as of the last update on 2021-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.