Joanna Siciliano, MS
NPI 1932756681 · Marriage & Family Therapist · Oxnard, CA
Joanna Siciliano, MS is a Marriage & Family Therapist provider in Oxnard, CA (NPI 1932756681).
Provider details
- NPI number
- 1932756681
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
- License
- 109139 (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
6 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
- 2019-08-19
- Last updated
- 2019-08-19
Frequently asked questions
- What is Joanna Siciliano's NPI number?
- Joanna Siciliano's National Provider Identifier (NPI) is 1932756681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Siciliano's specialty?
- Joanna Siciliano is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Joanna Siciliano located?
- Joanna Siciliano's practice location on file with NPPES is 2150 N Victoria Ave, Oxnard, CA 93036-7791.
- What is Joanna Siciliano's phone number?
- The practice phone number listed in the NPPES registry for Joanna Siciliano is (805) 382-6296.
- Is Joanna Siciliano's NPI active?
- Yes — Joanna Siciliano's NPI (1932756681) is active in the NPPES registry as of the last update on 2019-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.