Alexandra Mendez, PSY.D.
NPI 1003584418 · Clinical Psychologist · Fontana, CA
Alexandra Mendez, PSY.D. is a Clinical Psychologist provider in Fontana, CA (NPI 1003584418).
Provider details
- NPI number
- 1003584418
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY35338 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2021-08-31
- Last updated
- 2024-10-02
- Certified
- 2024-10-02
Frequently asked questions
- What is Alexandra Mendez's NPI number?
- Alexandra Mendez's National Provider Identifier (NPI) is 1003584418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Mendez's specialty?
- Alexandra Mendez is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Alexandra Mendez located?
- Alexandra Mendez's practice location on file with NPPES is 16465 Sierra Lakes Pkwy Ste 140, Fontana, CA 92336-1260.
- What is Alexandra Mendez's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Mendez is (909) 244-9593.
- Is Alexandra Mendez's NPI active?
- Yes — Alexandra Mendez's NPI (1003584418) is active in the NPPES registry as of the last update on 2024-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.