Joanna De Leon
NPI 1023775236 · Marriage & Family Therapist · Sacramento, CA
Joanna De Leon is a Marriage & Family Therapist provider in Sacramento, CA (NPI 1023775236).
Provider details
- NPI number
- 1023775236
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
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
- 2021-11-22
- Last updated
- 2023-06-01
- Certified
- 2023-06-01
Frequently asked questions
- What is Joanna De Leon's NPI number?
- Joanna De Leon's National Provider Identifier (NPI) is 1023775236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna De Leon's specialty?
- Joanna De Leon is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Joanna De Leon located?
- Joanna De Leon's practice location on file with NPPES is 2430 K St, Sacramento, CA 95816-6082.
- What is Joanna De Leon's phone number?
- The practice phone number listed in the NPPES registry for Joanna De Leon is (916) 572-7412.
- Is Joanna De Leon's NPI active?
- Yes — Joanna De Leon's NPI (1023775236) is active in the NPPES registry as of the last update on 2023-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.