Marianna Oganesyan, MA
NPI 1417110263 · Marriage & Family Therapist · Los Angeles, CA
Marianna Oganesyan, MA is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1417110263).
Provider details
- NPI number
- 1417110263
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
- License
- LMFT84940 (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
17 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
- 2008-07-02
- Last updated
- 2015-01-30
Frequently asked questions
- What is Marianna Oganesyan's NPI number?
- Marianna Oganesyan's National Provider Identifier (NPI) is 1417110263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianna Oganesyan's specialty?
- Marianna Oganesyan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Marianna Oganesyan located?
- Marianna Oganesyan's practice location on file with NPPES is 155 N Occidental Blvd, Los Angeles, CA 90026-4641.
- What is Marianna Oganesyan's phone number?
- The practice phone number listed in the NPPES registry for Marianna Oganesyan is (213) 381-2931.
- Is Marianna Oganesyan's NPI active?
- Yes — Marianna Oganesyan's NPI (1417110263) is active in the NPPES registry as of the last update on 2015-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.