Alexander Valenzuela, MFT
NPI 1265715940 · Marriage & Family Therapist · Hesperia, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Valenzuela, MFT is a Marriage & Family Therapist provider in Hesperia, CA (NPI 1265715940).
Provider details
- NPI number
- 1265715940
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 50502 (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
14 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
- 2011-09-20
- Last updated
- 2024-11-05
- Certified
- 2024-11-05
Frequently asked questions
- What is Alexander Valenzuela's NPI number?
- Alexander Valenzuela's National Provider Identifier (NPI) is 1265715940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Valenzuela's specialty?
- Alexander Valenzuela is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Alexander Valenzuela located?
- Alexander Valenzuela's practice location on file with NPPES is 15010 Fir St, Hesperia, CA 92345-4316.
- What is Alexander Valenzuela's phone number?
- The practice phone number listed in the NPPES registry for Alexander Valenzuela is (760) 553-6314.
- Does Alexander Valenzuela accept Medicare?
- Alexander Valenzuela is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Valenzuela's NPI active?
- Yes — Alexander Valenzuela's NPI (1265715940) is active in the NPPES registry as of the last update on 2024-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.