Leslie Becker, LMFT
NPI 1346378163 · Marriage & Family Therapist · San Bernardino, CA
Leslie Becker, LMFT is a Marriage & Family Therapist provider in San Bernardino, CA (NPI 1346378163).
Provider details
- NPI number
- 1346378163
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- MFT27676 (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
19 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
- 2007-03-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leslie Becker's NPI number?
- Leslie Becker's National Provider Identifier (NPI) is 1346378163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Becker's specialty?
- Leslie Becker is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Leslie Becker located?
- Leslie Becker's practice location on file with NPPES is 1669 N E St, San Bernardino, CA 92405-4405.
- What is Leslie Becker's phone number?
- The practice phone number listed in the NPPES registry for Leslie Becker is (909) 886-6737.
- Is Leslie Becker's NPI active?
- Yes — Leslie Becker's NPI (1346378163) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.